Some GUI alignment/sizing improvements.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@14828 3db68df2-c116-0410-a063-a993310a9797
fix AI error

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@14829 3db68df2-c116-0410-a063-a993310a9797
Added ptolemaic quinquereme. Fixes #2232

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@14830 3db68df2-c116-0410-a063-a993310a9797
Merge 'remotes/trunk'
Fixes MiniUPnPc build on OS X, refs #2304.

Clang is using the install_name path when resolving dylibs for linking, but the Makefile was assuming an absolute install path in /usr/lib, which we don't use. The path is now relative, to avoid such breakages.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@14831 3db68df2-c116-0410-a063-a993310a9797
let the AI know that a unit has no more orders

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@14832 3db68df2-c116-0410-a063-a993310a9797
Automated build.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@14833 3db68df2-c116-0410-a063-a993310a9797
Merge 'remotes/trunk'
Ptolemaic dock upgrade. Fixes #2217

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@14834 3db68df2-c116-0410-a063-a993310a9797
Texture system refactoring and cleanup, fixes #2455, patch by IronNerd.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@14835 3db68df2-c116-0410-a063-a993310a9797
Cleanup tex_codec, fixes #2456, patch by IronNerd.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@14836 3db68df2-c116-0410-a063-a993310a9797
Applying the new improvements: Gulf of Bothnia.

git-svn-id: http://svn.wildfiregames.com/public/ps/trunk@14837 3db68df2-c116-0410-a063-a993310a9797
Merge 'remotes/trunk'
Merge remote-tracking branch 'upstream/master'
Fixes a commit that broke the tests.

JS_ValueToObject also converts non-object values like strings or booleans to objects.
This behaviour was intended and needed here, so my change was wrong.
The other places where I've replaced this function should be right with the strict toObject() conversion.