Compute the actual percentage of map explored by the team in the summary screen.

Fixes #2587.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@16071 3db68df2-c116-0410-a063-a993310a9797
Exclude long po files.
make Petra support passability and territory maps of different resolutions, addresses #2960

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@16072 3db68df2-c116-0410-a063-a993310a9797
Petra: rewrite a stupidly inefficient function spotted by the traceLogger

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@16073 3db68df2-c116-0410-a063-a993310a9797
Automated build.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@16074 3db68df2-c116-0410-a063-a993310a9797
Give access to the templates to the GUI. This will be useful for eventually displaying factions specificities in main menus.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@16075 3db68df2-c116-0410-a063-a993310a9797
Fix a typo, reported by t4nk004 on IRC.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@16076 3db68df2-c116-0410-a063-a993310a9797
Fix warning.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@16077 3db68df2-c116-0410-a063-a993310a9797
Seleucid Tower and textures

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@16078 3db68df2-c116-0410-a063-a993310a9797
Enable LoadCivData to only load playable civs. Patch taken from s0600204's structree work.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@16079 3db68df2-c116-0410-a063-a993310a9797
Only delete/create players until the needed number is reached. Patch by trompetin17. Fixes #1953.

Previously we removed all players and created them anew. This caused issues in Atlas,
as some components were recreated, but did not get informed about already existing
entities (eg cmpTechnologyManager). By only creating/deleting players until we obtain
the new number of players we do not have this issue.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@16080 3db68df2-c116-0410-a063-a993310a9797
Merge 'remotes/trunk'