fix to issue #367 - unknown selector on OSX 10.8 and less
Merge pull request #369 from bhpcode/master

Fix #367 (unknown selector on OSX 10.8 and less)
Fixed a issue with NAN (/0) when there is no image width or height.
Merge pull request #379 from duncandee/master

Fixed a issue with NAN (/0) when there is no image width or height.
Auto-updated project for Xcode 6.
Launch the doctor within Terminal as a temporary fix for issue #374.
Merge pull request #385 from edgy360/master

Launch the doctor within Terminal as a temporary fix for #374
Fixed #349 (Add Trace Directory Option)
Merge pull request #386 from edgy360/master

Fix #349 (Add Trace Directory Option)
Merge branch 'master' of https://github.com/appium/appium-dot-app