Revert accidentally committed project file changes.

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10973 387891d4-d844-0410-90c0-e4c51a9137d3
Additional tweak for Mantis #2887 and follow-up to r10181: when modifying OF_COLLIDE, need to call obj_set_flags for collision code support

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10974 387891d4-d844-0410-90c0-e4c51a9137d3
Fix mantis 3087 (from Yarn)

Readd translation support for default escort gauge header text

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10976 387891d4-d844-0410-90c0-e4c51a9137d3
Fix mantis 3086 (from Yarn)

Add special case to avoid crash from mismatched quotes in
tstrings.tbl German text

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10977 387891d4-d844-0410-90c0-e4c51a9137d3
From MageKing17: Fix for Mantis 3085: Unhelpful error reporting in hud_gauges.tbl if an invalid gauge type is specified.

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10978 387891d4-d844-0410-90c0-e4c51a9137d3
Fix input lag with some ATI cards on Linux

From electrojustin; adds cmdline option to force a gl_finish call
prior to swapping buffers.

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10979 387891d4-d844-0410-90c0-e4c51a9137d3
Fix Mantis 3090: Valgrind: Conditional jump or move depends on uninitialised value(s) in webserverApiRequest()

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10980 387891d4-d844-0410-90c0-e4c51a9137d3
Fix Coverity ID 1230635 Unchecked return value

Check return code from lua EvalString on mainhall doors

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10981 387891d4-d844-0410-90c0-e4c51a9137d3
From Coverity ID 1230636 Improper use of negative value

false positive; but add comment explaining why

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10982 387891d4-d844-0410-90c0-e4c51a9137d3
Fix mantis 3089 (From MageKing17)

Move 3D ship select model drawing earlier so that the help overlay is
drawn over the top, not underneath

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10983 387891d4-d844-0410-90c0-e4c51a9137d3
Fix mantis 3088 (from Yarn)

Fix two German keys not displaying in controls config

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10984 387891d4-d844-0410-90c0-e4c51a9137d3
From Axem: adds isInCampaign() lua function to tell when a mission is being played in a campaign (as opposed to via Techroom)

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10985 387891d4-d844-0410-90c0-e4c51a9137d3
Fix mantis 3091 (from Yarn)

Treat non-ASCII chars above unsigned index 127 as word separators when
ending retail style colorisation

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10986 387891d4-d844-0410-90c0-e4c51a9137d3
Fix gcc warning

declaration of ‘brief_line’ shadows a global declaration [-Wshadow]

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10987 387891d4-d844-0410-90c0-e4c51a9137d3