Merge pull request #1267 from ramtinkermani/master
[mono.git] / mcs / class / System.Web / System.Web / MimeTypes.cs
index 9f77e85a1002f7a1d4e3152cd7c7d0c8c3045ab7..673507d1cf8b698f7efc6577a31f35dbc707e38f 100644 (file)
@@ -5,7 +5,7 @@
 //     Gonzalo Paniagua Javier (gonzalo@ximian.com)
 //
 // (C) 2002 Ximian, Inc (http://www.ximian.com)
-//
+// (C) 2003-2009 Novell, Inc (http://novell.com)
 
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 
 using System;
 using System.Collections;
-#if NET_2_0
 using System.Collections.Generic;
-#endif
 
 namespace System.Web
 {
-       class MimeTypes
+       sealed class MimeTypes
        {
-#if NET_2_0
                static Dictionary <string, string> mimeTypes;
-#else
-               static Hashtable mimeTypes;
-#endif
                
                static MimeTypes ()
                {
-#if NET_2_0
-                       mimeTypes = new Dictionary <string, string> (StringComparer.InvariantCultureIgnoreCase);
-#else
-                       mimeTypes = new Hashtable (CaseInsensitiveHashCodeProvider.DefaultInvariant,
-                                                  CaseInsensitiveComparer.DefaultInvariant);
-#endif
-
+                       mimeTypes = new Dictionary <string, string> (StringComparer.OrdinalIgnoreCase);
+                       mimeTypes.Add ("323", "text/h323");
+                       mimeTypes.Add ("3dmf", "x-world/x-3dmf");
                        mimeTypes.Add ("3dm", "x-world/x-3dmf");
-                       mimeTypes.Add ("3dmf", "x-world/x-3dmf");
-                       mimeTypes.Add ("aab", "application/x-authorware-bin");
-                       mimeTypes.Add ("aam", "application/x-authorware-map");
-                       mimeTypes.Add ("aas", "application/x-authorware-seg");
-                       mimeTypes.Add ("abc", "text/vnd.abc");
-                       mimeTypes.Add ("acgi", "text/html");
-                       mimeTypes.Add ("afl", "video/animaflex");
-                       mimeTypes.Add ("ai", "application/postscript");
-                       mimeTypes.Add ("aif", "audio/aiff");
-                       mimeTypes.Add ("aifc", "audio/aiff");
-                       mimeTypes.Add ("aiff", "audio/aiff");
-                       mimeTypes.Add ("aim", "application/x-aim");
-                       mimeTypes.Add ("aip", "text/x-audiosoft-intra");
-                       mimeTypes.Add ("ani", "application/x-navi-animation");
-                       mimeTypes.Add ("aos", "application/x-nokia-9000-communicator-add-on-software");
-                       mimeTypes.Add ("aps", "application/mime");
-                       mimeTypes.Add ("art", "image/x-jg");
-                       mimeTypes.Add ("asf", "video/x-ms-asf");
-                       mimeTypes.Add ("asm", "text/x-asm");
-                       mimeTypes.Add ("asp", "text/asp");
-                       mimeTypes.Add ("asx", "application/x-mplayer2");
-                       mimeTypes.Add ("au", "audio/x-au");
-                       mimeTypes.Add ("avi", "video/avi");
-                       mimeTypes.Add ("avs", "video/avs-video");
-                       mimeTypes.Add ("bcpio", "application/x-bcpio");
-                       mimeTypes.Add ("bm", "image/bmp");
-                       mimeTypes.Add ("bmp", "image/bmp");
-                       mimeTypes.Add ("boo", "application/book");
-                       mimeTypes.Add ("book", "application/book");
-                       mimeTypes.Add ("boz", "application/x-bzip2");
-                       mimeTypes.Add ("bsh", "application/x-bsh");
-                       mimeTypes.Add ("bz", "application/x-bzip");
-                       mimeTypes.Add ("bz2", "application/x-bzip2");
-                       mimeTypes.Add ("c", "text/plain");
-                       mimeTypes.Add ("c++", "text/plain");
-                       mimeTypes.Add ("cat", "application/vnd.ms-pki.seccat");
-                       mimeTypes.Add ("cc", "text/plain");
-                       mimeTypes.Add ("ccad", "application/clariscad");
-                       mimeTypes.Add ("cco", "application/x-cocoa");
-                       mimeTypes.Add ("cdf", "application/cdf");
-                       mimeTypes.Add ("cer", "application/pkix-cert");
-                       mimeTypes.Add ("cha", "application/x-chat");
-                       mimeTypes.Add ("chat", "application/x-chat");
-                       mimeTypes.Add ("class", "application/java");
-                       mimeTypes.Add ("conf", "text/plain");
-                       mimeTypes.Add ("cpio", "application/x-cpio");
-                       mimeTypes.Add ("cpp", "text/plain");
-                       mimeTypes.Add ("cpt", "application/x-cpt");
-                       mimeTypes.Add ("crl", "application/pkix-crl");
-                       mimeTypes.Add ("crt", "application/pkix-cert");
-                       mimeTypes.Add ("csh", "application/x-csh");
-                       mimeTypes.Add ("css", "text/css");
-                       mimeTypes.Add ("cxx", "text/plain");
-                       mimeTypes.Add ("dcr", "application/x-director");
-                       mimeTypes.Add ("deepv", "application/x-deepv");
-                       mimeTypes.Add ("def", "text/plain");
-                       mimeTypes.Add ("der", "application/x-x509-ca-cert");
-                       mimeTypes.Add ("dif", "video/x-dv");
-                       mimeTypes.Add ("dir", "application/x-director");
-                       mimeTypes.Add ("dl", "video/dl");
-                       mimeTypes.Add ("doc", "application/msword");
-                       mimeTypes.Add ("dot", "application/msword");
-                       mimeTypes.Add ("dp", "application/commonground");
-                       mimeTypes.Add ("drw", "application/drafting");
-                       mimeTypes.Add ("dv", "video/x-dv");
-                       mimeTypes.Add ("dvi", "application/x-dvi");
-                       mimeTypes.Add ("dwf", "drawing/x-dwf (old)");
-                       mimeTypes.Add ("dwg", "application/acad");
-                       mimeTypes.Add ("dxf", "application/dxf");
-                       mimeTypes.Add ("dxr", "application/x-director");
-                       mimeTypes.Add ("el", "text/x-script.elisp");
-                       mimeTypes.Add ("elc", "application/x-elc");
-                       mimeTypes.Add ("eps", "application/postscript");
-                       mimeTypes.Add ("es", "application/x-esrehber");
-                       mimeTypes.Add ("etx", "text/x-setext");
-                       mimeTypes.Add ("evy", "application/envoy");
-                       mimeTypes.Add ("f", "text/plain");
-                       mimeTypes.Add ("f77", "text/plain");
-                       mimeTypes.Add ("f90", "text/plain");
-                       mimeTypes.Add ("fdf", "application/vnd.fdf");
-                       mimeTypes.Add ("fif", "image/fif");
-                       mimeTypes.Add ("fli", "video/fli");
-                       mimeTypes.Add ("flo", "image/florian");
-                       mimeTypes.Add ("flx", "text/vnd.fmi.flexstor");
-                       mimeTypes.Add ("fmf", "video/x-atomic3d-feature");
-                       mimeTypes.Add ("for", "text/plain");
-                       mimeTypes.Add ("fpx", "image/vnd.fpx");
-                       mimeTypes.Add ("frl", "application/freeloader");
-                       mimeTypes.Add ("funk", "audio/make");
-                       mimeTypes.Add ("g", "text/plain");
-                       mimeTypes.Add ("g3", "image/g3fax");
-                       mimeTypes.Add ("gif", "image/gif");
-                       mimeTypes.Add ("gl", "video/gl");
-                       mimeTypes.Add ("gsd", "audio/x-gsm");
-                       mimeTypes.Add ("gsm", "audio/x-gsm");
-                       mimeTypes.Add ("gsp", "application/x-gsp");
-                       mimeTypes.Add ("gss", "application/x-gss");
-                       mimeTypes.Add ("gtar", "application/x-gtar");
-                       mimeTypes.Add ("gz", "application/x-gzip");
-                       mimeTypes.Add ("gzip", "application/x-gzip");
-                       mimeTypes.Add ("h", "text/plain");
-                       mimeTypes.Add ("hdf", "application/x-hdf");
-                       mimeTypes.Add ("help", "application/x-helpfile");
-                       mimeTypes.Add ("hgl", "application/vnd.hp-HPGL");
-                       mimeTypes.Add ("hh", "text/plain");
-                       mimeTypes.Add ("hlb", "text/x-script");
-                       mimeTypes.Add ("hlp", "application/x-helpfile");
-                       mimeTypes.Add ("hpg", "application/vnd.hp-HPGL");
-                       mimeTypes.Add ("hpgl", "application/vnd.hp-HPGL");
-                       mimeTypes.Add ("hqx", "application/binhex");
-                       mimeTypes.Add ("hta", "application/hta");
-                       mimeTypes.Add ("htc", "text/x-component");
-                       mimeTypes.Add ("htm", "text/html");
-                       mimeTypes.Add ("html", "text/html");
-                       mimeTypes.Add ("htmls", "text/html");
-                       mimeTypes.Add ("htt", "text/webviewhtml");
-                       mimeTypes.Add ("htx", "text/html");
-                       mimeTypes.Add ("ice", "x-conference/x-cooltalk");
-                       mimeTypes.Add ("ico", "image/x-icon");
-                       mimeTypes.Add ("idc", "text/plain");
-                       mimeTypes.Add ("ief", "image/ief");
-                       mimeTypes.Add ("iefs", "image/ief");
-                       mimeTypes.Add ("iges", "application/iges");
-                       mimeTypes.Add ("igs", "application/iges");
-                       mimeTypes.Add ("ima", "application/x-ima");
-                       mimeTypes.Add ("imap", "application/x-httpd-imap");
-                       mimeTypes.Add ("inf", "application/inf");
-                       mimeTypes.Add ("ins", "application/x-internett-signup");
-                       mimeTypes.Add ("ip", "application/x-ip2");
-                       mimeTypes.Add ("isu", "video/x-isvideo");
-                       mimeTypes.Add ("it", "audio/it");
-                       mimeTypes.Add ("iv", "application/x-inventor");
-                       mimeTypes.Add ("ivr", "i-world/i-vrml");
-                       mimeTypes.Add ("ivy", "application/x-livescreen");
-                       mimeTypes.Add ("jam", "audio/x-jam");
-                       mimeTypes.Add ("jav", "text/plain");
-                       mimeTypes.Add ("java", "text/plain");
-                       mimeTypes.Add ("jcm", "application/x-java-commerce");
-                       mimeTypes.Add ("jfif", "image/jpeg");
-                       mimeTypes.Add ("jfif-tbnl", "image/jpeg");
-                       mimeTypes.Add ("jpe", "image/jpeg");
-                       mimeTypes.Add ("jpeg", "image/jpeg");
-                       mimeTypes.Add ("jpg", "image/jpeg");
-                       mimeTypes.Add ("jps", "image/x-jps");
-                       mimeTypes.Add ("js", "application/x-javascript");
-                       mimeTypes.Add ("jut", "image/jutvision");
-                       mimeTypes.Add ("kar", "audio/midi");
-                       mimeTypes.Add ("ksh", "text/x-script.ksh");
-                       mimeTypes.Add ("la", "audio/nspaudio");
-                       mimeTypes.Add ("lam", "audio/x-liveaudio");
-                       mimeTypes.Add ("latex", "application/x-latex");
-                       mimeTypes.Add ("list", "text/plain");
-                       mimeTypes.Add ("lma", "audio/nspaudio");
-                       mimeTypes.Add ("log", "text/plain");
-                       mimeTypes.Add ("lsp", "application/x-lisp");
-                       mimeTypes.Add ("lst", "text/plain");
-                       mimeTypes.Add ("lsx", "text/x-la-asf");
-                       mimeTypes.Add ("ltx", "application/x-latex");
-                       mimeTypes.Add ("m", "text/plain");
-                       mimeTypes.Add ("m1v", "video/mpeg");
-                       mimeTypes.Add ("m2a", "audio/mpeg");
-                       mimeTypes.Add ("m2v", "video/mpeg");
-                       mimeTypes.Add ("m3u", "audio/x-mpequrl");
-                       mimeTypes.Add ("man", "application/x-troff-man");
-                       mimeTypes.Add ("map", "application/x-navimap");
-                       mimeTypes.Add ("mar", "text/plain");
-                       mimeTypes.Add ("mbd", "application/mbedlet");
-                       mimeTypes.Add ("mc$", "application/x-magic-cap-package-1.0");
-                       mimeTypes.Add ("mcd", "application/mcad");
-                       mimeTypes.Add ("mcf", "image/vasa");
-                       mimeTypes.Add ("mcp", "application/netmc");
-                       mimeTypes.Add ("me", "application/x-troff-me");
-                       mimeTypes.Add ("mht", "message/rfc822");
-                       mimeTypes.Add ("mhtml", "message/rfc822");
-                       mimeTypes.Add ("mid", "audio/midi");
-                       mimeTypes.Add ("midi", "audio/midi");
-                       mimeTypes.Add ("mif", "application/x-mif");
-                       mimeTypes.Add ("mime", "message/rfc822");
-                       mimeTypes.Add ("mjf", "audio/x-vnd.AudioExplosion.MjuiceMediaFile");
-                       mimeTypes.Add ("mjpg", "video/x-motion-jpeg");
-                       mimeTypes.Add ("mm", "application/base64");
-                       mimeTypes.Add ("mme", "application/base64");
-                       mimeTypes.Add ("mod", "audio/mod");
-                       mimeTypes.Add ("moov", "video/quicktime");
-                       mimeTypes.Add ("mov", "video/quicktime");
-                       mimeTypes.Add ("movie", "video/x-sgi-movie");
-                       mimeTypes.Add ("mp2", "video/mpeg");
-                       mimeTypes.Add ("mp3", "audio/mpeg3");
-                       mimeTypes.Add ("mpa", "audio/mpeg");
-                       mimeTypes.Add ("mpc", "application/x-project");
-                       mimeTypes.Add ("mpe", "video/mpeg");
-                       mimeTypes.Add ("mpeg", "video/mpeg");
-                       mimeTypes.Add ("mpg", "video/mpeg");
-                       mimeTypes.Add ("mpga", "audio/mpeg");
-                       mimeTypes.Add ("mpp", "application/vnd.ms-project");
-                       mimeTypes.Add ("mpt", "application/x-project");
-                       mimeTypes.Add ("mpv", "application/x-project");
-                       mimeTypes.Add ("mpx", "application/x-project");
-                       mimeTypes.Add ("mrc", "application/marc");
-                       mimeTypes.Add ("ms", "application/x-troff-ms");
-                       mimeTypes.Add ("mv", "video/x-sgi-movie");
-                       mimeTypes.Add ("my", "audio/make");
-                       mimeTypes.Add ("mzz", "application/x-vnd.AudioExplosion.mzz");
-                       mimeTypes.Add ("nap", "image/naplps");
-                       mimeTypes.Add ("naplps", "image/naplps");
-                       mimeTypes.Add ("nc", "application/x-netcdf");
-                       mimeTypes.Add ("ncm", "application/vnd.nokia.configuration-message");
-                       mimeTypes.Add ("nif", "image/x-niff");
-                       mimeTypes.Add ("niff", "image/x-niff");
-                       mimeTypes.Add ("nix", "application/x-mix-transfer");
-                       mimeTypes.Add ("nsc", "application/x-conference");
-                       mimeTypes.Add ("nvd", "application/x-navidoc");
-                       mimeTypes.Add ("oda", "application/oda");
-                       mimeTypes.Add ("omc", "application/x-omc");
-                       mimeTypes.Add ("omcd", "application/x-omcdatamaker");
-                       mimeTypes.Add ("omcr", "application/x-omcregerator");
-                       mimeTypes.Add ("p", "text/x-pascal");
-                       mimeTypes.Add ("p10", "application/pkcs10");
-                       mimeTypes.Add ("p12", "application/pkcs-12");
-                       mimeTypes.Add ("p7a", "application/x-pkcs7-signature");
-                       mimeTypes.Add ("p7c", "application/pkcs7-mime");
-                       mimeTypes.Add ("p7m", "application/pkcs7-mime");
-                       mimeTypes.Add ("p7r", "application/x-pkcs7-certreqresp");
-                       mimeTypes.Add ("p7s", "application/pkcs7-signature");
-                       mimeTypes.Add ("part", "application/pro_eng");
-                       mimeTypes.Add ("pas", "text/pascal");
-                       mimeTypes.Add ("pbm", "image/x-portable-bitmap");
-                       mimeTypes.Add ("pcl", "application/x-pcl");
-                       mimeTypes.Add ("pct", "image/x-pict");
-                       mimeTypes.Add ("pcx", "image/x-pcx");
-                       mimeTypes.Add ("pdb", "chemical/x-pdb");
-                       mimeTypes.Add ("pdf", "application/pdf");
-                       mimeTypes.Add ("pfunk", "audio/make");
-                       mimeTypes.Add ("pgm", "image/x-portable-graymap");
-                       mimeTypes.Add ("pic", "image/pict");
-                       mimeTypes.Add ("pict", "image/pict");
-                       mimeTypes.Add ("pkg", "application/x-newton-compatible-pkg");
-                       mimeTypes.Add ("pko", "application/vnd.ms-pki.pko");
-                       mimeTypes.Add ("pl", "text/plain");
-                       mimeTypes.Add ("plx", "application/x-PiXCLscript");
-                       mimeTypes.Add ("pm", "image/x-xpixmap");
-                       mimeTypes.Add ("pm4", "application/x-pagemaker");
-                       mimeTypes.Add ("pm5", "application/x-pagemaker");
-                       mimeTypes.Add ("png", "image/png");
-                       mimeTypes.Add ("pnm", "application/x-portable-anymap");
-                       mimeTypes.Add ("pot", "application/mspowerpoint");
-                       mimeTypes.Add ("pov", "model/x-pov");
-                       mimeTypes.Add ("ppa", "application/vnd.ms-powerpoint");
-                       mimeTypes.Add ("ppm", "image/x-portable-pixmap");
-                       mimeTypes.Add ("pps", "application/mspowerpoint");
-                       mimeTypes.Add ("ppt", "application/mspowerpoint");
-                       mimeTypes.Add ("ppz", "application/mspowerpoint");
-                       mimeTypes.Add ("pre", "application/x-freelance");
-                       mimeTypes.Add ("prt", "application/pro_eng");
-                       mimeTypes.Add ("ps", "application/postscript");
-                       mimeTypes.Add ("pvu", "paleovu/x-pv");
-                       mimeTypes.Add ("pwz", "application/vnd.ms-powerpoint");
-                       mimeTypes.Add ("py", "text/x-script.phyton");
-                       mimeTypes.Add ("pyc", "applicaiton/x-bytecode.python");
-                       mimeTypes.Add ("qcp", "audio/vnd.qcelp");
-                       mimeTypes.Add ("qd3", "x-world/x-3dmf");
-                       mimeTypes.Add ("qd3d", "x-world/x-3dmf");
-                       mimeTypes.Add ("qif", "image/x-quicktime");
-                       mimeTypes.Add ("qt", "video/quicktime");
-                       mimeTypes.Add ("qtc", "video/x-qtc");
-                       mimeTypes.Add ("qti", "image/x-quicktime");
-                       mimeTypes.Add ("qtif", "image/x-quicktime");
-                       mimeTypes.Add ("ra", "audio/x-pn-realaudio");
-                       mimeTypes.Add ("ram", "audio/x-pn-realaudio");
-                       mimeTypes.Add ("ras", "application/x-cmu-raster");
-                       mimeTypes.Add ("rast", "image/cmu-raster");
-                       mimeTypes.Add ("rexx", "text/x-script.rexx");
-                       mimeTypes.Add ("rf", "image/vnd.rn-realflash");
-                       mimeTypes.Add ("rgb", "image/x-rgb");
-                       mimeTypes.Add ("rm", "application/vnd.rn-realmedia");
-                       mimeTypes.Add ("rmi", "audio/mid");
-                       mimeTypes.Add ("rmm", "audio/x-pn-realaudio");
-                       mimeTypes.Add ("rmp", "audio/x-pn-realaudio");
-                       mimeTypes.Add ("rng", "application/ringing-tones");
-                       mimeTypes.Add ("rnx", "application/vnd.rn-realplayer");
-                       mimeTypes.Add ("roff", "application/x-troff");
-                       mimeTypes.Add ("rp", "image/vnd.rn-realpix");
-                       mimeTypes.Add ("rpm", "audio/x-pn-realaudio-plugin");
-                       mimeTypes.Add ("rss", "text/xml");
-                       mimeTypes.Add ("rt", "text/richtext");
-                       mimeTypes.Add ("rtf", "text/richtext");
-                       mimeTypes.Add ("rtx", "text/richtext");
-                       mimeTypes.Add ("rv", "video/vnd.rn-realvideo");
-                       mimeTypes.Add ("s", "text/x-asm");
-                       mimeTypes.Add ("s3m", "audio/s3m");
-                       mimeTypes.Add ("sbk", "application/x-tbook");
-                       mimeTypes.Add ("scm", "application/x-lotusscreencam");
-                       mimeTypes.Add ("sdml", "text/plain");
-                       mimeTypes.Add ("sdp", "application/sdp");
-                       mimeTypes.Add ("sdr", "application/sounder");
-                       mimeTypes.Add ("sea", "application/sea");
-                       mimeTypes.Add ("set", "application/set");
-                       mimeTypes.Add ("sgm", "text/sgml");
-                       mimeTypes.Add ("sgml", "text/sgml");
-                       mimeTypes.Add ("sh", "text/x-script.sh");
-                       mimeTypes.Add ("shar", "application/x-bsh");
-                       mimeTypes.Add ("shtml", "text/html");
-                       mimeTypes.Add ("sid", "audio/x-psid");
-                       mimeTypes.Add ("sit", "application/x-sit");
-                       mimeTypes.Add ("skd", "application/x-koan");
-                       mimeTypes.Add ("skm", "application/x-koan");
-                       mimeTypes.Add ("skp", "application/x-koan");
-                       mimeTypes.Add ("skt", "application/x-koan");
-                       mimeTypes.Add ("sl", "application/x-seelogo");
-                       mimeTypes.Add ("smi", "application/smil");
-                       mimeTypes.Add ("smil", "application/smil");
-                       mimeTypes.Add ("snd", "audio/basic");
-                       mimeTypes.Add ("sol", "application/solids");
-                       mimeTypes.Add ("spc", "application/x-pkcs7-certificates");
-                       mimeTypes.Add ("spl", "application/futuresplash");
-                       mimeTypes.Add ("spr", "application/x-sprite");
-                       mimeTypes.Add ("sprite", "application/x-sprite");
-                       mimeTypes.Add ("src", "application/x-wais-source");
-                       mimeTypes.Add ("ssi", "text/x-server-parsed-html");
-                       mimeTypes.Add ("ssm", "application/streamingmedia");
-                       mimeTypes.Add ("sst", "application/vnd.ms-pki.certstore");
-                       mimeTypes.Add ("step", "application/step");
-                       mimeTypes.Add ("stl", "application/sla");
-                       mimeTypes.Add ("stp", "application/step");
-                       mimeTypes.Add ("sv4cpio", "application/x-sv4cpio");
-                       mimeTypes.Add ("sv4crc", "application/x-sv4crc");
-                       mimeTypes.Add ("svf", "image/x-dwg");
-                       mimeTypes.Add ("svr", "application/x-world");
-                       mimeTypes.Add ("swf", "application/x-shockwave-flash");
-                       mimeTypes.Add ("t", "application/x-troff");
-                       mimeTypes.Add ("talk", "text/x-speech");
-                       mimeTypes.Add ("tar", "application/x-tar");
-                       mimeTypes.Add ("tbk", "application/toolbook");
-                       mimeTypes.Add ("tcl", "text/x-script.tcl");
-                       mimeTypes.Add ("tcsh", "text/x-script.tcsh");
-                       mimeTypes.Add ("tex", "application/x-tex");
-                       mimeTypes.Add ("texi", "application/x-texinfo");
-                       mimeTypes.Add ("texinfo", "application/x-texinfo");
-                       mimeTypes.Add ("text", "text/plain");
-                       mimeTypes.Add ("tgz", "application/x-compressed");
-                       mimeTypes.Add ("tif", "image/tiff");
-                       mimeTypes.Add ("tiff", "image/tiff");
-                       mimeTypes.Add ("tr", "application/x-troff");
-                       mimeTypes.Add ("tsi", "audio/tsp-audio");
-                       mimeTypes.Add ("tsp", "audio/tsplayer");
-                       mimeTypes.Add ("tsv", "text/tab-separated-values");
-                       mimeTypes.Add ("turbot", "image/florian");
-                       mimeTypes.Add ("txt", "text/plain");
-                       mimeTypes.Add ("uil", "text/x-uil");
-                       mimeTypes.Add ("uni", "text/uri-list");
-                       mimeTypes.Add ("unis", "text/uri-list");
-                       mimeTypes.Add ("unv", "application/i-deas");
-                       mimeTypes.Add ("uri", "text/uri-list");
-                       mimeTypes.Add ("uris", "text/uri-list");
-                       mimeTypes.Add ("ustar", "multipart/x-ustar");
-                       mimeTypes.Add ("uu", "text/x-uuencode");
-                       mimeTypes.Add ("uue", "text/x-uuencode");
-                       mimeTypes.Add ("vcd", "application/x-cdlink");
-                       mimeTypes.Add ("vcs", "text/x-vCalendar");
-                       mimeTypes.Add ("vda", "application/vda");
-                       mimeTypes.Add ("vdo", "video/vdo");
-                       mimeTypes.Add ("vew", "application/groupwise");
-                       mimeTypes.Add ("viv", "video/vivo");
-                       mimeTypes.Add ("vivo", "video/vivo");
-                       mimeTypes.Add ("vmd", "application/vocaltec-media-desc");
-                       mimeTypes.Add ("vmf", "application/vocaltec-media-file");
-                       mimeTypes.Add ("voc", "audio/voc");
-                       mimeTypes.Add ("vos", "video/vosaic");
-                       mimeTypes.Add ("vox", "audio/voxware");
-                       mimeTypes.Add ("vqe", "audio/x-twinvq-plugin");
-                       mimeTypes.Add ("vqf", "audio/x-twinvq");
-                       mimeTypes.Add ("vql", "audio/x-twinvq-plugin");
-                       mimeTypes.Add ("vrml", "application/x-vrml");
-                       mimeTypes.Add ("vrt", "x-world/x-vrt");
-                       mimeTypes.Add ("vsd", "application/x-visio");
-                       mimeTypes.Add ("vst", "application/x-visio");
-                       mimeTypes.Add ("vsw", "application/x-visio");
-                       mimeTypes.Add ("w60", "application/wordperfect6.0");
-                       mimeTypes.Add ("w61", "application/wordperfect6.1");
-                       mimeTypes.Add ("w6w", "application/msword");
-                       mimeTypes.Add ("wav", "audio/wav");
-                       mimeTypes.Add ("wb1", "application/x-qpro");
-                       mimeTypes.Add ("wbmp", "image/vnd.wap.wbmp");
-                       mimeTypes.Add ("web", "application/vnd.xara");
-                       mimeTypes.Add ("wiz", "application/msword");
-                       mimeTypes.Add ("wk1", "application/x-123");
-                       mimeTypes.Add ("wmf", "windows/metafile");
-                       mimeTypes.Add ("wml", "text/vnd.wap.wml");
-                       mimeTypes.Add ("wmlc", "application/vnd.wap.wmlc");
-                       mimeTypes.Add ("wmls", "text/vnd.wap.wmlscript");
-                       mimeTypes.Add ("wmlsc", "application/vnd.wap.wmlscriptc");
-                       mimeTypes.Add ("word", "application/msword");
-                       mimeTypes.Add ("wp", "application/wordperfect");
-                       mimeTypes.Add ("wp5", "application/wordperfect");
-                       mimeTypes.Add ("wp6", "application/wordperfect");
-                       mimeTypes.Add ("wpd", "application/wordperfect");
-                       mimeTypes.Add ("wq1", "application/x-lotus");
-                       mimeTypes.Add ("wri", "application/mswrite");
-                       mimeTypes.Add ("wrl", "application/x-world");
-                       mimeTypes.Add ("wrz", "model/vrml");
-                       mimeTypes.Add ("wsc", "text/scriplet");
-                       mimeTypes.Add ("wsrc", "application/x-wais-source");
-                       mimeTypes.Add ("wtk", "application/x-wintalk");
-                       mimeTypes.Add ("xbm", "image/x-xbitmap");
-                       mimeTypes.Add ("xdr", "video/x-amt-demorun");
-                       mimeTypes.Add ("xgz", "xgl/drawing");
-                       mimeTypes.Add ("xif", "image/vnd.xiff");
-                       mimeTypes.Add ("xl", "application/excel");
-                       mimeTypes.Add ("xla", "application/excel");
-                       mimeTypes.Add ("xlb", "application/excel");
-                       mimeTypes.Add ("xlc", "application/excel");
-                       mimeTypes.Add ("xld", "application/excel");
-                       mimeTypes.Add ("xlk", "application/excel");
-                       mimeTypes.Add ("xll", "application/excel");
-                       mimeTypes.Add ("xlm", "application/excel");
-                       mimeTypes.Add ("xls", "application/excel");
-                       mimeTypes.Add ("xlt", "application/excel");
-                       mimeTypes.Add ("xlv", "application/excel");
-                       mimeTypes.Add ("xlw", "application/excel");
-                       mimeTypes.Add ("xm", "audio/xm");
-                       mimeTypes.Add ("xml", "text/xml");
-                       mimeTypes.Add ("xmz", "xgl/movie");
-                       mimeTypes.Add ("xpix", "application/x-vnd.ls-xpix");
-                       mimeTypes.Add ("xpm", "image/xpm");
-                       mimeTypes.Add ("x-png", "image/png");
-                       mimeTypes.Add ("xsr", "video/x-amt-showrun");
-                       mimeTypes.Add ("xwd", "image/x-xwd");
-                       mimeTypes.Add ("xyz", "chemical/x-pdb");
-                       mimeTypes.Add ("z", "application/x-compressed");
-                       mimeTypes.Add ("zip", "application/zip");
-                       mimeTypes.Add ("zsh", "text/x-script.zsh");
+                       mimeTypes.Add ("3g2", "video/3gpp2");
+                       mimeTypes.Add ("3gp", "video/3gpp");
+                       mimeTypes.Add ("7z", "application/x-7z-compressed");
+                       mimeTypes.Add ("aab", "application/x-authorware-bin");
+                       mimeTypes.Add ("aac", "audio/aac");
+                       mimeTypes.Add ("aam", "application/x-authorware-map");
+                       mimeTypes.Add ("aas", "application/x-authorware-seg");
+                       mimeTypes.Add ("abc", "text/vnd.abc");
+                       mimeTypes.Add ("acgi", "text/html");
+                       mimeTypes.Add ("acx", "application/internet-property-stream");
+                       mimeTypes.Add ("afl", "video/animaflex");
+                       mimeTypes.Add ("ai", "application/postscript");
+                       mimeTypes.Add ("aif", "audio/aiff");
+                       mimeTypes.Add ("aifc", "audio/aiff");
+                       mimeTypes.Add ("aiff", "audio/aiff");
+                       mimeTypes.Add ("aim", "application/x-aim");
+                       mimeTypes.Add ("aip", "text/x-audiosoft-intra");
+                       mimeTypes.Add ("ani", "application/x-navi-animation");
+                       mimeTypes.Add ("aos", "application/x-nokia-9000-communicator-add-on-software");
+                       mimeTypes.Add ("appcache", "text/cache-manifest");
+                       mimeTypes.Add ("application", "application/x-ms-application");
+                       mimeTypes.Add ("aps", "application/mime");
+                       mimeTypes.Add ("art", "image/x-jg");
+                       mimeTypes.Add ("asf", "video/x-ms-asf");
+                       mimeTypes.Add ("asm", "text/x-asm");
+                       mimeTypes.Add ("asp", "text/asp");
+                       mimeTypes.Add ("asr", "video/x-ms-asf");
+                       mimeTypes.Add ("asx", "application/x-mplayer2");
+                       mimeTypes.Add ("atom", "application/atom+xml");
+                       mimeTypes.Add ("au", "audio/x-au");
+                       mimeTypes.Add ("avi", "video/avi");
+                       mimeTypes.Add ("avs", "video/avs-video");
+                       mimeTypes.Add ("axs", "application/olescript");
+                       mimeTypes.Add ("bas", "text/plain");
+                       mimeTypes.Add ("bcpio", "application/x-bcpio");
+                       mimeTypes.Add ("bin", "application/octet-stream");
+                       mimeTypes.Add ("bm", "image/bmp");
+                       mimeTypes.Add ("bmp", "image/bmp");
+                       mimeTypes.Add ("boo", "application/book");
+                       mimeTypes.Add ("book", "application/book");
+                       mimeTypes.Add ("boz", "application/x-bzip2");
+                       mimeTypes.Add ("bsh", "application/x-bsh");
+                       mimeTypes.Add ("bz2", "application/x-bzip2");
+                       mimeTypes.Add ("bz", "application/x-bzip");
+                       mimeTypes.Add ("cat", "application/vnd.ms-pki.seccat");
+                       mimeTypes.Add ("ccad", "application/clariscad");
+                       mimeTypes.Add ("cco", "application/x-cocoa");
+                       mimeTypes.Add ("cc", "text/plain");
+                       mimeTypes.Add ("cdf", "application/cdf");
+                       mimeTypes.Add ("cer", "application/pkix-cert");
+                       mimeTypes.Add ("cha", "application/x-chat");
+                       mimeTypes.Add ("chat", "application/x-chat");
+                       mimeTypes.Add ("class", "application/x-java-applet");
+                       mimeTypes.Add ("clp", "application/x-msclip");
+                       mimeTypes.Add ("cmx", "image/x-cmx");
+                       mimeTypes.Add ("cod", "image/cis-cod");
+                       mimeTypes.Add ("coffee", "text/x-coffeescript");
+                       mimeTypes.Add ("conf", "text/plain");
+                       mimeTypes.Add ("cpio", "application/x-cpio");
+                       mimeTypes.Add ("cpp", "text/plain");
+                       mimeTypes.Add ("cpt", "application/x-cpt");
+                       mimeTypes.Add ("crd", "application/x-mscardfile");
+                       mimeTypes.Add ("crl", "application/pkix-crl");
+                       mimeTypes.Add ("crt", "application/pkix-cert");
+                       mimeTypes.Add ("csh", "application/x-csh");
+                       mimeTypes.Add ("css", "text/css");
+                       mimeTypes.Add ("c", "text/plain");
+                       mimeTypes.Add ("c++", "text/plain");
+                       mimeTypes.Add ("cxx", "text/plain");
+                       mimeTypes.Add ("dart", "application/dart");
+                       mimeTypes.Add ("dcr", "application/x-director");
+                       mimeTypes.Add ("deb", "application/x-deb");
+                       mimeTypes.Add ("deepv", "application/x-deepv");
+                       mimeTypes.Add ("def", "text/plain");
+                       mimeTypes.Add ("deploy", "application/octet-stream");
+                       mimeTypes.Add ("der", "application/x-x509-ca-cert");
+                       mimeTypes.Add ("dib", "image/bmp");
+                       mimeTypes.Add ("dif", "video/x-dv");
+                       mimeTypes.Add ("dir", "application/x-director");
+                       mimeTypes.Add ("disco", "text/xml");
+                       mimeTypes.Add ("dll", "application/x-msdownload");
+                       mimeTypes.Add ("dl", "video/dl");
+                       mimeTypes.Add ("doc", "application/msword");
+                       mimeTypes.Add ("docm", "application/vnd.ms-word.document.macroEnabled.12");
+                       mimeTypes.Add ("docx", "application/vnd.openxmlformats-officedocument.wordprocessingml.document");
+                       mimeTypes.Add ("dot", "application/msword");
+                       mimeTypes.Add ("dotm", "application/vnd.ms-word.template.macroEnabled.12");
+                       mimeTypes.Add ("dotx", "application/vnd.openxmlformats-officedocument.wordprocessingml.template");
+                       mimeTypes.Add ("dp", "application/commonground");
+                       mimeTypes.Add ("drw", "application/drafting");
+                       mimeTypes.Add ("dtd", "application/xml-dtd");
+                       mimeTypes.Add ("dvi", "application/x-dvi");
+                       mimeTypes.Add ("dv", "video/x-dv");
+                       mimeTypes.Add ("dwf", "drawing/x-dwf (old)");
+                       mimeTypes.Add ("dwg", "application/acad");
+                       mimeTypes.Add ("dxf", "application/dxf");
+                       mimeTypes.Add ("dxr", "application/x-director");
+                       mimeTypes.Add ("elc", "application/x-elc");
+                       mimeTypes.Add ("el", "text/x-script.elisp");
+                       mimeTypes.Add ("eml", "message/rfc822");
+                       mimeTypes.Add ("eot", "application/vnd.bw-fontobject");
+                       mimeTypes.Add ("eps", "application/postscript");
+                       mimeTypes.Add ("es", "application/x-esrehber");
+                       mimeTypes.Add ("etx", "text/x-setext");
+                       mimeTypes.Add ("evy", "application/envoy");
+                       mimeTypes.Add ("exe", "application/octet-stream");
+                       mimeTypes.Add ("f77", "text/plain");
+                       mimeTypes.Add ("f90", "text/plain");
+                       mimeTypes.Add ("fdf", "application/vnd.fdf");
+                       mimeTypes.Add ("fif", "image/fif");
+                       mimeTypes.Add ("flac", "audio/x-flac");
+                       mimeTypes.Add ("fli", "video/fli");
+                       mimeTypes.Add ("flo", "image/florian");
+                       mimeTypes.Add ("flr", "x-world/x-vrml");
+                       mimeTypes.Add ("flx", "text/vnd.fmi.flexstor");
+                       mimeTypes.Add ("fmf", "video/x-atomic3d-feature");
+                       mimeTypes.Add ("for", "text/plain");
+                       mimeTypes.Add ("fpx", "image/vnd.fpx");
+                       mimeTypes.Add ("frl", "application/freeloader");
+                       mimeTypes.Add ("f", "text/plain");
+                       mimeTypes.Add ("funk", "audio/make");
+                       mimeTypes.Add ("g3", "image/g3fax");
+                       mimeTypes.Add ("gif", "image/gif");
+                       mimeTypes.Add ("gl", "video/gl");
+                       mimeTypes.Add ("gsd", "audio/x-gsm");
+                       mimeTypes.Add ("gsm", "audio/x-gsm");
+                       mimeTypes.Add ("gsp", "application/x-gsp");
+                       mimeTypes.Add ("gss", "application/x-gss");
+                       mimeTypes.Add ("gtar", "application/x-gtar");
+                       mimeTypes.Add ("g", "text/plain");
+                       mimeTypes.Add ("gz", "application/x-gzip");
+                       mimeTypes.Add ("gzip", "application/x-gzip");
+                       mimeTypes.Add ("hdf", "application/x-hdf");
+                       mimeTypes.Add ("help", "application/x-helpfile");
+                       mimeTypes.Add ("hgl", "application/vnd.hp-HPGL");
+                       mimeTypes.Add ("hh", "text/plain");
+                       mimeTypes.Add ("hlb", "text/x-script");
+                       mimeTypes.Add ("hlp", "application/x-helpfile");
+                       mimeTypes.Add ("hpg", "application/vnd.hp-HPGL");
+                       mimeTypes.Add ("hpgl", "application/vnd.hp-HPGL");
+                       mimeTypes.Add ("hqx", "application/binhex");
+                       mimeTypes.Add ("hta", "application/hta");
+                       mimeTypes.Add ("htc", "text/x-component");
+                       mimeTypes.Add ("h", "text/plain");
+                       mimeTypes.Add ("htmls", "text/html");
+                       mimeTypes.Add ("html", "text/html");
+                       mimeTypes.Add ("htm", "text/html");
+                       mimeTypes.Add ("htt", "text/webviewhtml");
+                       mimeTypes.Add ("htx", "text/html");
+                       mimeTypes.Add ("ice", "x-conference/x-cooltalk");
+                       mimeTypes.Add ("ico", "image/x-icon");
+                       mimeTypes.Add ("ics", "text/calendar");
+                       mimeTypes.Add ("idc", "text/plain");
+                       mimeTypes.Add ("ief", "image/ief");
+                       mimeTypes.Add ("iefs", "image/ief");
+                       mimeTypes.Add ("iges", "application/iges");
+                       mimeTypes.Add ("igs", "application/iges");
+                       mimeTypes.Add ("iii", "application/x-iphone");
+                       mimeTypes.Add ("ima", "application/x-ima");
+                       mimeTypes.Add ("imap", "application/x-httpd-imap");
+                       mimeTypes.Add ("inf", "application/inf");
+                       mimeTypes.Add ("ins", "application/x-internett-signup");
+                       mimeTypes.Add ("ip", "application/x-ip2");
+                       mimeTypes.Add ("isp", "application/x-internet-signup");
+                       mimeTypes.Add ("isu", "video/x-isvideo");
+                       mimeTypes.Add ("it", "audio/it");
+                       mimeTypes.Add ("iv", "application/x-inventor");
+                       mimeTypes.Add ("ivf", "video/x-ivf");
+                       mimeTypes.Add ("ivr", "i-world/i-vrml");
+                       mimeTypes.Add ("ivy", "application/x-livescreen");
+                       mimeTypes.Add ("jam", "audio/x-jam");
+                       mimeTypes.Add ("jar", "application/java-archive");
+                       mimeTypes.Add ("java", "text/plain");
+                       mimeTypes.Add ("jav", "text/plain");
+                       mimeTypes.Add ("jcm", "application/x-java-commerce");
+                       mimeTypes.Add ("jfif", "image/jpeg");
+                       mimeTypes.Add ("jfif-tbnl", "image/jpeg");
+                       mimeTypes.Add ("jpeg", "image/jpeg");
+                       mimeTypes.Add ("jpe", "image/jpeg");
+                       mimeTypes.Add ("jpg", "image/jpeg");
+                       mimeTypes.Add ("jps", "image/x-jps");
+                       mimeTypes.Add ("js", "application/javascript");
+                       mimeTypes.Add ("json", "application/json");
+                       mimeTypes.Add ("jut", "image/jutvision");
+                       mimeTypes.Add ("kar", "audio/midi");
+                       mimeTypes.Add ("ksh", "text/x-script.ksh");
+                       mimeTypes.Add ("la", "audio/nspaudio");
+                       mimeTypes.Add ("lam", "audio/x-liveaudio");
+                       mimeTypes.Add ("latex", "application/x-latex");
+                       mimeTypes.Add ("less", "text/css");
+                       mimeTypes.Add ("list", "text/plain");
+                       mimeTypes.Add ("lma", "audio/nspaudio");
+                       mimeTypes.Add ("log", "text/plain");
+                       mimeTypes.Add ("lsp", "application/x-lisp");
+                       mimeTypes.Add ("lst", "text/plain");
+                       mimeTypes.Add ("lsx", "text/x-la-asf");
+                       mimeTypes.Add ("ltx", "application/x-latex");
+                       mimeTypes.Add ("m13", "application/x-msmediaview");
+                       mimeTypes.Add ("m14", "application/x-msmediaview");
+                       mimeTypes.Add ("m1v", "video/mpeg");
+                       mimeTypes.Add ("m2a", "audio/mpeg");
+                       mimeTypes.Add ("m2v", "video/mpeg");
+                       mimeTypes.Add ("m3u", "audio/x-mpequrl");
+                       mimeTypes.Add ("m4a", "audio/mp4");
+                       mimeTypes.Add ("m4v", "video/mp4");
+                       mimeTypes.Add ("man", "application/x-troff-man");
+                       mimeTypes.Add ("manifest", "application/x-ms-manifest");
+                       mimeTypes.Add ("map", "application/x-navimap");
+                       mimeTypes.Add ("mar", "text/plain");
+                       mimeTypes.Add ("mbd", "application/mbedlet");
+                       mimeTypes.Add ("mc$", "application/x-magic-cap-package-1.0");
+                       mimeTypes.Add ("mcd", "application/mcad");
+                       mimeTypes.Add ("mcf", "image/vasa");
+                       mimeTypes.Add ("mcp", "application/netmc");
+                       mimeTypes.Add ("mdb", "application/x-msaccess");
+                       mimeTypes.Add ("mesh", "model/mesh");
+                       mimeTypes.Add ("me", "application/x-troff-me");
+                       mimeTypes.Add ("mht", "message/rfc822");
+                       mimeTypes.Add ("mhtml", "message/rfc822");
+                       mimeTypes.Add ("mid", "audio/midi");
+                       mimeTypes.Add ("midi", "audio/midi");
+                       mimeTypes.Add ("mif", "application/x-mif");
+                       mimeTypes.Add ("mime", "message/rfc822");
+                       mimeTypes.Add ("mjf", "audio/x-vnd.AudioExplosion.MjuiceMediaFile");
+                       mimeTypes.Add ("mjpg", "video/x-motion-jpeg");
+                       mimeTypes.Add ("mm", "application/base64");
+                       mimeTypes.Add ("mme", "application/base64");
+                       mimeTypes.Add ("mny", "application/x-msmoney");
+                       mimeTypes.Add ("mod", "audio/mod");
+                       mimeTypes.Add ("mov", "video/quicktime");
+                       mimeTypes.Add ("movie", "video/x-sgi-movie");
+                       mimeTypes.Add ("moov", "video/quicktime");
+                       mimeTypes.Add ("mp2", "video/mpeg");
+                       mimeTypes.Add ("mp3", "audio/mpeg");
+                       mimeTypes.Add ("mp4", "video/mp4");
+                       //mimeTypes.Add ("mp4a", "audio/mp4");  // A common but unofficial alternative to m4a
+                       mimeTypes.Add ("mpa", "audio/mpeg");
+                       mimeTypes.Add ("mpc", "application/x-project");
+                       mimeTypes.Add ("mpeg", "video/mpeg");
+                       mimeTypes.Add ("mpe", "video/mpeg");
+                       mimeTypes.Add ("mpga", "audio/mpeg");
+                       mimeTypes.Add ("mpg", "video/mpeg");
+                       mimeTypes.Add ("mpp", "application/vnd.ms-project");
+                       mimeTypes.Add ("mpt", "application/x-project");
+                       mimeTypes.Add ("mpv2", "video/mpeg");
+                       mimeTypes.Add ("mpv", "application/x-project");
+                       mimeTypes.Add ("mpx", "application/x-project");
+                       mimeTypes.Add ("mrc", "application/marc");
+                       mimeTypes.Add ("ms", "application/x-troff-ms");
+                       mimeTypes.Add ("msh", "model/mesh");
+                       mimeTypes.Add ("m", "text/plain");
+                       mimeTypes.Add ("mvb", "application/x-msmediaview");
+                       mimeTypes.Add ("mv", "video/x-sgi-movie");
+                       mimeTypes.Add ("my", "audio/make");
+                       mimeTypes.Add ("mzz", "application/x-vnd.AudioExplosion.mzz");
+                       mimeTypes.Add ("nap", "image/naplps");
+                       mimeTypes.Add ("naplps", "image/naplps");
+                       mimeTypes.Add ("nc", "application/x-netcdf");
+                       mimeTypes.Add ("ncm", "application/vnd.nokia.configuration-message");
+                       mimeTypes.Add ("niff", "image/x-niff");
+                       mimeTypes.Add ("nif", "image/x-niff");
+                       mimeTypes.Add ("nix", "application/x-mix-transfer");
+                       mimeTypes.Add ("nsc", "application/x-conference");
+                       mimeTypes.Add ("nvd", "application/x-navidoc");
+                       mimeTypes.Add ("nws", "message/rfc822");
+                       mimeTypes.Add ("oda", "application/oda");
+                       mimeTypes.Add ("ods", "application/oleobject");
+                       mimeTypes.Add ("oga", "audio/ogg");
+                       mimeTypes.Add ("ogg", "audio/ogg");
+                       mimeTypes.Add ("ogv", "video/ogg");
+                       mimeTypes.Add ("ogx", "application/ogg");
+                       mimeTypes.Add ("omc", "application/x-omc");
+                       mimeTypes.Add ("omcd", "application/x-omcdatamaker");
+                       mimeTypes.Add ("omcr", "application/x-omcregerator");
+                       mimeTypes.Add ("opus", "audio/ogg");
+                       mimeTypes.Add ("oxps", "application/oxps");
+                       mimeTypes.Add ("p10", "application/pkcs10");
+                       mimeTypes.Add ("p12", "application/pkcs-12");
+                       mimeTypes.Add ("p7a", "application/x-pkcs7-signature");
+                       mimeTypes.Add ("p7b", "application/x-pkcs7-certificates");
+                       mimeTypes.Add ("p7c", "application/pkcs7-mime");
+                       mimeTypes.Add ("p7m", "application/pkcs7-mime");
+                       mimeTypes.Add ("p7r", "application/x-pkcs7-certreqresp");
+                       mimeTypes.Add ("p7s", "application/pkcs7-signature");
+                       mimeTypes.Add ("part", "application/pro_eng");
+                       mimeTypes.Add ("pas", "text/pascal");
+                       mimeTypes.Add ("pbm", "image/x-portable-bitmap");
+                       mimeTypes.Add ("pcl", "application/x-pcl");
+                       mimeTypes.Add ("pct", "image/x-pict");
+                       mimeTypes.Add ("pcx", "image/x-pcx");
+                       mimeTypes.Add ("pdb", "chemical/x-pdb");
+                       mimeTypes.Add ("pdf", "application/pdf");
+                       mimeTypes.Add ("pfunk", "audio/make");
+                       mimeTypes.Add ("pfx", "application/x-pkcs12");
+                       mimeTypes.Add ("pgm", "image/x-portable-graymap");
+                       mimeTypes.Add ("pic", "image/pict");
+                       mimeTypes.Add ("pict", "image/pict");
+                       mimeTypes.Add ("pkg", "application/x-newton-compatible-pkg");
+                       mimeTypes.Add ("pko", "application/vnd.ms-pki.pko");
+                       mimeTypes.Add ("pl", "text/plain");
+                       mimeTypes.Add ("plx", "application/x-PiXCLscript");
+                       mimeTypes.Add ("pm4", "application/x-pagemaker");
+                       mimeTypes.Add ("pm5", "application/x-pagemaker");
+                       mimeTypes.Add ("pma", "application/x-perfmon");
+                       mimeTypes.Add ("pmc", "application/x-perfmon");
+                       mimeTypes.Add ("pm", "image/x-xpixmap");
+                       mimeTypes.Add ("pml", "application/x-perfmon");
+                       mimeTypes.Add ("pmr", "application/x-perfmon");
+                       mimeTypes.Add ("pmw", "application/x-perfmon");
+                       mimeTypes.Add ("png", "image/png");
+                       mimeTypes.Add ("pnm", "application/x-portable-anymap");
+                       mimeTypes.Add ("pot", "application/vnd.ms-powerpoint");
+                       mimeTypes.Add ("potm", "application/vnd.ms-powerpoint.template.macroEnabled.12");
+                       mimeTypes.Add ("potx", "application/vnd.openxmlformats-officedocument.presentationml.template");
+                       mimeTypes.Add ("pov", "model/x-pov");
+                       mimeTypes.Add ("ppa", "application/vnd.ms-powerpoint");
+                       mimeTypes.Add ("ppam", "application/vnd.ms-powerpoint.addin.macroEnabled.12");
+                       mimeTypes.Add ("ppm", "image/x-portable-pixmap");
+                       mimeTypes.Add ("pps", "application/vnd.ms-powerpoint");
+                       mimeTypes.Add ("ppsm", "application/vnd.ms-powerpoint.slideshow.macroEnabled.12");
+                       mimeTypes.Add ("ppsx", "application/vnd.openxmlformats-officedocument.presentationml.slideshow");
+                       mimeTypes.Add ("ppt", "application/vnd.ms-powerpoint");
+                       mimeTypes.Add ("pptm", "application/vnd.ms-powerpoint.presentation.macroEnabled.12");
+                       mimeTypes.Add ("pptx", "application/vnd.openxmlformats-officedocument.presentationml.presentation");
+                       mimeTypes.Add ("ppz", "application/mspowerpoint");
+                       mimeTypes.Add ("pre", "application/x-freelance");
+                       mimeTypes.Add ("prf", "application/pics-rules");
+                       mimeTypes.Add ("prt", "application/pro_eng");
+                       mimeTypes.Add ("ps", "application/postscript");
+                       mimeTypes.Add ("p", "text/x-pascal");
+                       mimeTypes.Add ("pub", "application/x-mspublisher");
+                       mimeTypes.Add ("pvu", "paleovu/x-pv");
+                       mimeTypes.Add ("pwz", "application/vnd.ms-powerpoint");
+                       mimeTypes.Add ("pyc", "applicaiton/x-bytecode.python");
+                       mimeTypes.Add ("py", "text/x-script.phyton");
+                       mimeTypes.Add ("qcp", "audio/vnd.qcelp");
+                       mimeTypes.Add ("qd3d", "x-world/x-3dmf");
+                       mimeTypes.Add ("qd3", "x-world/x-3dmf");
+                       mimeTypes.Add ("qif", "image/x-quicktime");
+                       mimeTypes.Add ("qtc", "video/x-qtc");
+                       mimeTypes.Add ("qtif", "image/x-quicktime");
+                       mimeTypes.Add ("qti", "image/x-quicktime");
+                       mimeTypes.Add ("qt", "video/quicktime");
+                       mimeTypes.Add ("ra", "audio/x-pn-realaudio");
+                       mimeTypes.Add ("ram", "audio/x-pn-realaudio");
+                       mimeTypes.Add ("ras", "application/x-cmu-raster");
+                       mimeTypes.Add ("rast", "image/cmu-raster");
+                       mimeTypes.Add ("rexx", "text/x-script.rexx");
+                       mimeTypes.Add ("rf", "image/vnd.rn-realflash");
+                       mimeTypes.Add ("rgb", "image/x-rgb");
+                       mimeTypes.Add ("rm", "application/vnd.rn-realmedia");
+                       mimeTypes.Add ("rmi", "audio/mid");
+                       mimeTypes.Add ("rmm", "audio/x-pn-realaudio");
+                       mimeTypes.Add ("rmp", "audio/x-pn-realaudio");
+                       mimeTypes.Add ("rng", "application/ringing-tones");
+                       mimeTypes.Add ("rnx", "application/vnd.rn-realplayer");
+                       mimeTypes.Add ("roff", "application/x-troff");
+                       mimeTypes.Add ("rp", "image/vnd.rn-realpix");
+                       mimeTypes.Add ("rpm", "audio/x-pn-realaudio-plugin");
+                       mimeTypes.Add ("rss", "application/rss+xml");
+                       mimeTypes.Add ("rtf", "text/richtext");
+                       mimeTypes.Add ("rt", "text/richtext");
+                       mimeTypes.Add ("rtx", "text/richtext");
+                       mimeTypes.Add ("rv", "video/vnd.rn-realvideo");
+                       mimeTypes.Add ("s3m", "audio/s3m");
+                       mimeTypes.Add ("sbk", "application/x-tbook");
+                       mimeTypes.Add ("scd", "application/x-msschedule");
+                       mimeTypes.Add ("scm", "application/x-lotusscreencam");
+                       mimeTypes.Add ("sct", "text/scriptlet");
+                       mimeTypes.Add ("sdml", "text/plain");
+                       mimeTypes.Add ("sdp", "application/sdp");
+                       mimeTypes.Add ("sdr", "application/sounder");
+                       mimeTypes.Add ("sea", "application/sea");
+                       mimeTypes.Add ("set", "application/set");
+                       mimeTypes.Add ("setpay", "application/set-payment-initiation");
+                       mimeTypes.Add ("setreg", "application/set-registration-initiation");
+                       mimeTypes.Add ("sgml", "text/sgml");
+                       mimeTypes.Add ("sgm", "text/sgml");
+                       mimeTypes.Add ("shar", "application/x-bsh");
+                       mimeTypes.Add ("sh", "text/x-script.sh");
+                       mimeTypes.Add ("shtml", "text/html");
+                       mimeTypes.Add ("sid", "audio/x-psid");
+                       mimeTypes.Add ("silo", "model/mesh");
+                       mimeTypes.Add ("sit", "application/x-sit");
+                       mimeTypes.Add ("skd", "application/x-koan");
+                       mimeTypes.Add ("skm", "application/x-koan");
+                       mimeTypes.Add ("skp", "application/x-koan");
+                       mimeTypes.Add ("skt", "application/x-koan");
+                       mimeTypes.Add ("sl", "application/x-seelogo");
+                       mimeTypes.Add ("smi", "application/smil");
+                       mimeTypes.Add ("smil", "application/smil");
+                       mimeTypes.Add ("snd", "audio/basic");
+                       mimeTypes.Add ("sol", "application/solids");
+                       mimeTypes.Add ("spc", "application/x-pkcs7-certificates");
+                       mimeTypes.Add ("spl", "application/futuresplash");
+                       mimeTypes.Add ("spr", "application/x-sprite");
+                       mimeTypes.Add ("sprite", "application/x-sprite");
+                       mimeTypes.Add ("spx", "audio/ogg");
+                       mimeTypes.Add ("src", "application/x-wais-source");
+                       mimeTypes.Add ("ssi", "text/x-server-parsed-html");
+                       mimeTypes.Add ("ssm", "application/streamingmedia");
+                       mimeTypes.Add ("sst", "application/vnd.ms-pki.certstore");
+                       mimeTypes.Add ("step", "application/step");
+                       mimeTypes.Add ("s", "text/x-asm");
+                       mimeTypes.Add ("stl", "application/sla");
+                       mimeTypes.Add ("stm", "text/html");
+                       mimeTypes.Add ("stp", "application/step");
+                       mimeTypes.Add ("sv4cpio", "application/x-sv4cpio");
+                       mimeTypes.Add ("sv4crc", "application/x-sv4crc");
+                       mimeTypes.Add ("svf", "image/x-dwg");
+                       mimeTypes.Add ("svg", "image/svg+xml");
+                       mimeTypes.Add ("svr", "application/x-world");
+                       mimeTypes.Add ("swf", "application/x-shockwave-flash");
+                       mimeTypes.Add ("talk", "text/x-speech");
+                       mimeTypes.Add ("t", "application/x-troff");
+                       mimeTypes.Add ("tar", "application/x-tar");
+                       mimeTypes.Add ("tbk", "application/toolbook");
+                       mimeTypes.Add ("tcl", "text/x-script.tcl");
+                       mimeTypes.Add ("tcsh", "text/x-script.tcsh");
+                       mimeTypes.Add ("tex", "application/x-tex");
+                       mimeTypes.Add ("texi", "application/x-texinfo");
+                       mimeTypes.Add ("texinfo", "application/x-texinfo");
+                       mimeTypes.Add ("text", "text/plain");
+                       mimeTypes.Add ("tgz", "application/x-compressed");
+                       mimeTypes.Add ("tiff", "image/tiff");
+                       mimeTypes.Add ("tif", "image/tiff");
+                       mimeTypes.Add ("tr", "application/x-troff");
+                       mimeTypes.Add ("trm", "application/x-msterminal");
+                       mimeTypes.Add ("ts", "text/x-typescript");
+                       mimeTypes.Add ("tsi", "audio/tsp-audio");
+                       mimeTypes.Add ("tsp", "audio/tsplayer");
+                       mimeTypes.Add ("tsv", "text/tab-separated-values");
+                       mimeTypes.Add ("ttf", "application/x-font-ttf");
+                       mimeTypes.Add ("turbot", "image/florian");
+                       mimeTypes.Add ("txt", "text/plain");
+                       mimeTypes.Add ("uil", "text/x-uil");
+                       mimeTypes.Add ("uls", "text/iuls");
+                       mimeTypes.Add ("unis", "text/uri-list");
+                       mimeTypes.Add ("uni", "text/uri-list");
+                       mimeTypes.Add ("unv", "application/i-deas");
+                       mimeTypes.Add ("uris", "text/uri-list");
+                       mimeTypes.Add ("uri", "text/uri-list");
+                       mimeTypes.Add ("ustar", "multipart/x-ustar");
+                       mimeTypes.Add ("uue", "text/x-uuencode");
+                       mimeTypes.Add ("uu", "text/x-uuencode");
+                       mimeTypes.Add ("vcd", "application/x-cdlink");
+                       mimeTypes.Add ("vcf", "text/vcard");
+                       mimeTypes.Add ("vcard", "text/vcard");
+                       mimeTypes.Add ("vcs", "text/x-vCalendar");
+                       mimeTypes.Add ("vda", "application/vda");
+                       mimeTypes.Add ("vdo", "video/vdo");
+                       mimeTypes.Add ("vew", "application/groupwise");
+                       mimeTypes.Add ("vivo", "video/vivo");
+                       mimeTypes.Add ("viv", "video/vivo");
+                       mimeTypes.Add ("vmd", "application/vocaltec-media-desc");
+                       mimeTypes.Add ("vmf", "application/vocaltec-media-file");
+                       mimeTypes.Add ("voc", "audio/voc");
+                       mimeTypes.Add ("vos", "video/vosaic");
+                       mimeTypes.Add ("vox", "audio/voxware");
+                       mimeTypes.Add ("vqe", "audio/x-twinvq-plugin");
+                       mimeTypes.Add ("vqf", "audio/x-twinvq");
+                       mimeTypes.Add ("vql", "audio/x-twinvq-plugin");
+                       mimeTypes.Add ("vrml", "application/x-vrml");
+                       mimeTypes.Add ("vrt", "x-world/x-vrt");
+                       mimeTypes.Add ("vsd", "application/x-visio");
+                       mimeTypes.Add ("vst", "application/x-visio");
+                       mimeTypes.Add ("vsw", "application/x-visio");
+                       mimeTypes.Add ("w60", "application/wordperfect6.0");
+                       mimeTypes.Add ("w61", "application/wordperfect6.1");
+                       mimeTypes.Add ("w6w", "application/msword");
+                       mimeTypes.Add ("wav", "audio/wav");
+                       mimeTypes.Add ("wb1", "application/x-qpro");
+                       mimeTypes.Add ("wbmp", "image/vnd.wap.wbmp");
+                       mimeTypes.Add ("wcm", "application/vnd.ms-works");
+                       mimeTypes.Add ("wdb", "application/vnd.ms-works");
+                       mimeTypes.Add ("web", "application/vnd.xara");
+                       mimeTypes.Add ("webm", "video/webm");
+                       mimeTypes.Add ("wiz", "application/msword");
+                       mimeTypes.Add ("wk1", "application/x-123");
+                       mimeTypes.Add ("wks", "application/vnd.ms-works");
+                       mimeTypes.Add ("wmf", "windows/metafile");
+                       mimeTypes.Add ("wmlc", "application/vnd.wap.wmlc");
+                       mimeTypes.Add ("wmlsc", "application/vnd.wap.wmlscriptc");
+                       mimeTypes.Add ("wmls", "text/vnd.wap.wmlscript");
+                       mimeTypes.Add ("wml", "text/vnd.wap.wml");
+                       mimeTypes.Add ("wmp", "video/x-ms-wmp");
+                       mimeTypes.Add ("woff", "application/font-woff");
+                       mimeTypes.Add ("word", "application/msword");
+                       mimeTypes.Add ("wp5", "application/wordperfect");
+                       mimeTypes.Add ("wp6", "application/wordperfect");
+                       mimeTypes.Add ("wp", "application/wordperfect");
+                       mimeTypes.Add ("wpd", "application/wordperfect");
+                       mimeTypes.Add ("wps", "application/vnd.ms-works");
+                       mimeTypes.Add ("wq1", "application/x-lotus");
+                       mimeTypes.Add ("wri", "application/mswrite");
+                       mimeTypes.Add ("wrl", "application/x-world");
+                       mimeTypes.Add ("wrz", "model/vrml");
+                       mimeTypes.Add ("wsc", "text/scriplet");
+                       mimeTypes.Add ("wsdl", "text/xml");
+                       mimeTypes.Add ("wsrc", "application/x-wais-source");
+                       mimeTypes.Add ("wtk", "application/x-wintalk");
+                       mimeTypes.Add ("x3d", "model/x3d+xml");
+                       mimeTypes.Add ("x3db", "model/x3d+fastinfoset");
+                       mimeTypes.Add ("x3dv", "model/x3d-vrml");
+                       mimeTypes.Add ("xaf", "x-world/x-vrml");
+                       mimeTypes.Add ("xaml", "application/xaml+xml");
+                       mimeTypes.Add ("xap", "application/x-silverlight-app");
+                       mimeTypes.Add ("xbap", "application/x-ms-xbap");
+                       mimeTypes.Add ("xbm", "image/x-xbitmap");
+                       mimeTypes.Add ("xdr", "video/x-amt-demorun");
+                       mimeTypes.Add ("xgz", "xgl/drawing");
+                       mimeTypes.Add ("xht", "application/xhtml+xml");
+                       mimeTypes.Add ("xhtml", "application/xhtml+xml");
+                       mimeTypes.Add ("xif", "image/vnd.xiff");
+                       mimeTypes.Add ("xla", "application/vnd.ms-excel");
+                       mimeTypes.Add ("xlam", "application/vnd.ms-excel.addin.macroEnabled.12");
+                       mimeTypes.Add ("xl", "application/excel");
+                       mimeTypes.Add ("xlb", "application/excel");
+                       mimeTypes.Add ("xlc", "application/excel");
+                       mimeTypes.Add ("xld", "application/excel");
+                       mimeTypes.Add ("xlk", "application/excel");
+                       mimeTypes.Add ("xll", "application/excel");
+                       mimeTypes.Add ("xlm", "application/excel");
+                       mimeTypes.Add ("xls", "application/vnd.ms-excel");
+                       mimeTypes.Add ("xlsb", "application/vnd.ms-excel.sheet.binary.macroEnabled.12");
+                       mimeTypes.Add ("xlsm", "application/vnd.ms-excel.sheet.macroEnabled.12");
+                       mimeTypes.Add ("xlsx", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
+                       mimeTypes.Add ("xlt", "application/vnd.ms-excel");
+                       mimeTypes.Add ("xltm", "application/vnd.ms-excel.template.macroEnabled.12");
+                       mimeTypes.Add ("xltx", "application/vnd.openxmlformats-officedocument.spreadsheetml.template");
+                       mimeTypes.Add ("xlv", "application/excel");
+                       mimeTypes.Add ("xlw", "application/excel");
+                       mimeTypes.Add ("xm", "audio/xm");
+                       mimeTypes.Add ("xml", "text/xml");
+                       mimeTypes.Add ("xmz", "xgl/movie");
+                       mimeTypes.Add ("xof", "x-world/x-vrml");
+                       mimeTypes.Add ("xpi", "application/x-xpinstall");
+                       mimeTypes.Add ("xpix", "application/x-vnd.ls-xpix");
+                       mimeTypes.Add ("xpm", "image/xpm");
+                       mimeTypes.Add ("xps", "application/vnd.ms-xpsdocument");
+                       mimeTypes.Add ("x-png", "image/png");
+                       mimeTypes.Add ("xsd", "text/xml");
+                       mimeTypes.Add ("xsl", "text/xml");
+                       mimeTypes.Add ("xslt", "text/xml");
+                       mimeTypes.Add ("xsr", "video/x-amt-showrun");
+                       mimeTypes.Add ("xwd", "image/x-xwd");
+                       mimeTypes.Add ("xyz", "chemical/x-pdb");
+                       mimeTypes.Add ("z", "application/x-compressed");
+                       mimeTypes.Add ("zip", "application/zip");
+                       mimeTypes.Add ("zsh", "text/x-script.zsh");
                }
 
                public static string GetMimeType (string fileName)
@@ -493,8 +602,8 @@ namespace System.Web
                        int dot = fileName.LastIndexOf ('.');
 
                        if (dot != -1 && fileName.Length > dot + 1)
-                               result = mimeTypes [fileName.Substring (dot + 1)] as string;
-
+                               mimeTypes.TryGetValue (fileName.Substring (dot + 1), out result);
+                       
                        if (result == null)
                                result = "application/octet-stream";
 
@@ -502,4 +611,3 @@ namespace System.Web
                }
        }
 }
-