-The resource type is 'adequately*' detected first.
-The type-specific behaviors are now contained in their own functions, which are called accordingly for each.
-The PKZip lumpinfo_t generation has been almost entirely rewritten.
-If the functions return null pointer, the resource addition is considered invalid and pops an error.
This is used by Command_Addfile in the MD5 calculation code, so that it can search subfolders properly and allow addfile in netgames to treat them the same way as in SP
Also updated any relevant project files that I can think of to include the new files, as well as the makefile of course. Some of the other project files haven't been touched in years so I'll leave those alone ...unless someone objects
Apparently all parts of the source code that require GLPatch_t are themselves used only if HWRENDER is defined. Do I need to say more?
Not sure if this will fix Wolfy's latest problem or not though
