Merged from revision: 7092
Fixes (by Buggler)
- Fixed possible assertion moving a single-merc squad to another sector when using 'Selected Merc' option in Exit Dialog box by disabling the option for the described scenario
- Added page numbers to option and saveload screen (saveload screen page number are not properly refreshed though)

git-svn-id: https://ja2svn.dyndns.org/source/ja2/trunk/GameSource/ja2_v1.13@7093 3b4a5df2-a311-0410-b5c6-a8a6f20db521
fix for aim bonus attribute display in UDB

http://www.ja-galaxy-forum.com/board/ubbthreads.php/topics/331382/Re:_AIMNAS_Bug_reports.html#Post331382


git-svn-id: https://ja2svn.dyndns.org/source/ja2/trunk/GameSource/ja2_v1.13@7094 3b4a5df2-a311-0410-b5c6-a8a6f20db521
fix for CTD when the prebattle interface should come up but we are in tactical screen at the moment. The game tried to draw into an invalid screen.

git-svn-id: https://ja2svn.dyndns.org/source/ja2/trunk/GameSource/ja2_v1.13@7096 3b4a5df2-a311-0410-b5c6-a8a6f20db521