2003/08/13 Rafael Teixeira <rafaelteixeirabr@hotmail.com>

2003/08/13  Rafael Teixeira <rafaelteixeirabr@hotmail.com>
	* mb-parser.jay: ReDim statement parses many variables now (but initializers aren't allowed)
					 Erase statement implemented
					 Lots of garbage (never reduced rules) deleted
					 Reduce/Reduce problems eliminated (where due to having opt_modifiers duplicated inside property_declaration rule)
	* statement.cs : class Redim is prepared to have ReDim Preserve copying code called,
					 but we need to check if that code is lying in Microsoft.VisualBasic.dll
					 New class Erase

svn path=/trunk/mcs/; revision=17309