add a very-easy level for AI, addresses #2899

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15990 3db68df2-c116-0410-a063-a993310a9797
Pull translations.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15991 3db68df2-c116-0410-a063-a993310a9797
Update translation templates.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15992 3db68df2-c116-0410-a063-a993310a9797
Replace spaces in source file paths with non-breaking spaces. Refs #2539.

This way our map file paths are not split due to word wrapping in the po files.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15993 3db68df2-c116-0410-a063-a993310a9797
Merge 'remotes/trunk'