Automated build.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@13193 3db68df2-c116-0410-a063-a993310a9797
Added bigger Ashoka pillar variation with 4 lions. Textures modified.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@13194 3db68df2-c116-0410-a063-a993310a9797
Adds support for Apple command/meta hotkeys by grouping them with unified "Super" hotkey (not bothering to handle the distinction which is only relevant to Apple keyboards and SDL 1.2).
Adds Super+Q hotkey to close the game on OS X.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@13195 3db68df2-c116-0410-a063-a993310a9797
Balancing for slingers and elephants: Slinger attack and cost small nerf. Elephant speed slightly reduced.

Fixed range bug for Celtic faction slingers.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@13196 3db68df2-c116-0410-a063-a993310a9797
Fix slinger tooltip.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@13197 3db68df2-c116-0410-a063-a993310a9797
Add insufficient population count to production queue tooltip. Patch by zoot. Fixes #1659.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@13198 3db68df2-c116-0410-a063-a993310a9797
Mauryan farmstead

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@13199 3db68df2-c116-0410-a063-a993310a9797
Adds attack move bound to the Ctrl hotkey.  Patch from mimo.  Refs #1001.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@13200 3db68df2-c116-0410-a063-a993310a9797
Add shift-clicking to tribute multiples of 500. Patch by alpha123. Refs #1839.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@13201 3db68df2-c116-0410-a063-a993310a9797
Merge remote-tracking branch 'remotes/trunk'