2002-12-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>

2002-12-05  Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* appdomain.[ch]: handle the assembly preload event to try loading the
	assemblies using the paths we have in the current domain.

	* assembly.[ch]: created an assembly preload hook that is called to try
	loading the assembly by other means that the ones provided here.

	* domain.c: initialize the domain search path.

	From now on, assemblies (TODO: except corlib and System) are loaded
	according to these rules when using mono_assembly_load ():

		1. It tries to load the assembly from the ApplicationBase
		of the current domain appending .dll and .exe (TODO: have to
		try loading from name/name.dll and name/name.exe).

		2. It tries the search path specified in PrivateBinPath for the
		current domain (if any).

		3. Previous behavior.

svn path=/trunk/mono/; revision=9391