fixed: dist commands not using loadConfig

git-svn-id: http://svn.synergy-foss.org/trunk@2047 33c40d52-04ba-11de-a43f-ff96a2b7a9af
only fix xcode on mavericks

git-svn-id: http://svn.synergy-foss.org/trunk@2048 33c40d52-04ba-11de-a43f-ff96a2b7a9af
made ax helper mavericks only

git-svn-id: http://svn.synergy-foss.org/trunk@2049 33c40d52-04ba-11de-a43f-ff96a2b7a9af