Updated Xcode project file

git-svn-id: https://freeorion.svn.sourceforge.net/svnroot/freeorion/trunk@5140 dbd5520b-6a0a-0410-a553-f54834df5b05
Semi-functional restoring of scroll position of objects list after updating. GiGi's ListBox has no simple scroll-to-position function, so this doesn't quite work right in cases when near the end of the list.

git-svn-id: https://freeorion.svn.sourceforge.net/svnroot/freeorion/trunk@5141 dbd5520b-6a0a-0410-a553-f54834df5b05
Merging GiGi fork branch into trunk, hopefully...

git-svn-id: https://freeorion.svn.sourceforge.net/svnroot/freeorion/trunk@5144 dbd5520b-6a0a-0410-a553-f54834df5b05
Patch for GG::Edit to treat keypad presses as numbers when numlock is on.

git-svn-id: https://freeorion.svn.sourceforge.net/svnroot/freeorion/trunk@5145 dbd5520b-6a0a-0410-a553-f54834df5b05
Undoing unintended change from recent merge.

git-svn-id: https://freeorion.svn.sourceforge.net/svnroot/freeorion/trunk@5146 dbd5520b-6a0a-0410-a553-f54834df5b05
-Passing ois_input_cfg_file_path as std::string to OgreGUI ctor (instead as boost::filesystem::path) in HumanClientApp ctor (caused compile error on OSX)

git-svn-id: https://freeorion.svn.sourceforge.net/svnroot/freeorion/trunk@5147 dbd5520b-6a0a-0410-a553-f54834df5b05
Reverted changes from previous commit (5147) - my SVN client failed to update GG correctly after the GiGi fork branch was merged into trunk, causing the compile error

git-svn-id: https://freeorion.svn.sourceforge.net/svnroot/freeorion/trunk@5148 dbd5520b-6a0a-0410-a553-f54834df5b05
Merge remote-tracking branch 'svn-mirror/master'

Conflicts:
	FreeOrion/GG