-Eliminate a few compiler warnings with MSVS2010.

git-svn-id: http://odamex.net/svn/root/trunk@4300 b0bcef46-2027-0410-bd56-ab726e9a1d04
- Fix message box warning "unknown font family: default" with wx2.9/3.0

git-svn-id: http://odamex.net/svn/root/trunk@4310 b0bcef46-2027-0410-bd56-ab726e9a1d04
- Fix build part deux

git-svn-id: http://odamex.net/svn/root/trunk@4312 b0bcef46-2027-0410-bd56-ab726e9a1d04
-Rename HashTable class to OHashTable. Change implementation from separate chaining to open addressing with linear probing.

git-svn-id: http://odamex.net/svn/root/trunk@4316 b0bcef46-2027-0410-bd56-ab726e9a1d04
-Fix a compilation issue with OHashTable iterators.

git-svn-id: http://odamex.net/svn/root/trunk@4319 b0bcef46-2027-0410-bd56-ab726e9a1d04
-Refactor D_DoomWadReboot and split portions into client and server versions of D_Init and D_Shutdown.
-Fixes several TextureManager crashes that occur when changing wads.

git-svn-id: http://odamex.net/svn/root/branches/texmanager@4320 b0bcef46-2027-0410-bd56-ab726e9a1d04
-Fix a crash introduced in r4320. Don't call GStrings.ResetStrings() prior to calling Z_Init as it frees memory previously allocated by the zone memory manager.
-Minor code clean up.

git-svn-id: http://odamex.net/svn/root/branches/texmanager@4321 b0bcef46-2027-0410-bd56-ab726e9a1d04
Fix include issues


git-svn-id: http://odamex.net/svn/root/trunk@4322 b0bcef46-2027-0410-bd56-ab726e9a1d04
-Refactor WAD and DEH file loading to commonize WAD loading at startup and when changing to a different set of WAD files.

git-svn-id: http://odamex.net/svn/root/trunk@4323 b0bcef46-2027-0410-bd56-ab726e9a1d04
-Merge from trunk into rend32.

git-svn-id: http://odamex.net/svn/root/branches/rend32@4324 b0bcef46-2027-0410-bd56-ab726e9a1d04
-Merge from rend32 into texmanager.

git-svn-id: http://odamex.net/svn/root/branches/texmanager@4325 b0bcef46-2027-0410-bd56-ab726e9a1d04