-Remove the -NOFLAT- lump from odamex.wad as a similar texture is generated internally for use when a requested texture is not found.

git-svn-id: http://odamex.net/svn/root/branches/texmanager@4384 b0bcef46-2027-0410-bd56-ab726e9a1d04
-Remove the globals curline, sidedef, and linedef.

git-svn-id: http://odamex.net/svn/root/branches/texmanager@4385 b0bcef46-2027-0410-bd56-ab726e9a1d04