ensure that there are no dupes in buildable list

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15983 3db68df2-c116-0410-a063-a993310a9797
Remove useless parameter from CFG_GET_VALUE.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15984 3db68df2-c116-0410-a063-a993310a9797
Also change GameSetup.cpp.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15985 3db68df2-c116-0410-a063-a993310a9797
Extend the config parser to support ini-style config files. Refs #1810.

Config settings in a section are stored as "sectionname.setting" internally.
Do not write section headers when writing config files as we would need to write
settings without a dot first or ignore them. This can be changed once all settings
belong to a section.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15986 3db68df2-c116-0410-a063-a993310a9797
Update documentation on how to generate the entity component documentation.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15987 3db68df2-c116-0410-a063-a993310a9797
Automated build.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15988 3db68df2-c116-0410-a063-a993310a9797
petra: better AI recovery after its economy is badly damaged + some fixes

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@15989 3db68df2-c116-0410-a063-a993310a9797
Merge 'remotes/trunk'