Followup fix for mantis 3016 (FRED Briefing window FOV)

Make FRED icons & labels respect the Briefing_window_FOV

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@11001 387891d4-d844-0410-90c0-e4c51a9137d3
Fix Coverity 1093599 Negative array index read in hud_query_order_issued()

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@11002 387891d4-d844-0410-90c0-e4c51a9137d3
Fix Coverity 1093613 Negative array index read in stuff_loadout_list()

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@11003 387891d4-d844-0410-90c0-e4c51a9137d3
Fix Coverity 1093619 Array compared against 0 in delete_player()

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@11004 387891d4-d844-0410-90c0-e4c51a9137d3
Fix Coverity 1093621 Array compared against 0 in send_accept_packet()

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@11005 387891d4-d844-0410-90c0-e4c51a9137d3
Fix Coverity 1093622 Array compared against 0 in process_new_player_packet()

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@11006 387891d4-d844-0410-90c0-e4c51a9137d3
Fix mantis 3065 (clear RA data)

Clear red alert data when resetting campaign progress, changing
campaigns and switching pilots
In CSG read, move RA data clear from the read RA section to the data
reset function (i.e. clear if CSG is valid, not if section contains
data)

git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@11007 387891d4-d844-0410-90c0-e4c51a9137d3