From FUBAR-BDHR, chief1983, m!m and MageKing17: Fix for Mantis 2887: Additional workaround for mantis 2693

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10969 387891d4-d844-0410-90c0-e4c51a9137d3
From ngld and Parias: Fix for Mantis 3084: Bitmaps loaded with gr.loadTexture() are never released.

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10970 387891d4-d844-0410-90c0-e4c51a9137d3
From karajorma: Adds the multi-eval SEXP WARNING: This SEXP is subject to change and will likely be removed or changed in a future version, use with caution. Also fixes Mantis 3079: Add multi-eval to list of available SEXPs (.patch included)

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10971 387891d4-d844-0410-90c0-e4c51a9137d3
add additional lookup for GTSC Faustus for next version of FSPort

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10972 387891d4-d844-0410-90c0-e4c51a9137d3
Fix line-endings in fred2/fred.rc

(somehow these got messed up in the git repo)