Revert "Merge pull request #176 from LegNeato/master"

This reverts commit 9bc7cbe12e76d1511db1db73e2e5c3abd351ccdf, reversing
changes made to 8190d28045acec05427bd7708d6f41fef4352f7e.

Our tests are breaking! Nooooo! D:
Merge pull request #182 from ryanrhee/156

Revert "Merge pull request #176 from LegNeato/master"
Detecting bundles that lack executables.
Merge pull request #181 from ryanrhee/177

Detecting bundles that lack executables.
Quote the Xcode path for bash. Fixes crash in issue #163
Version bump to 0.1.13
Merge pull request #185 from LegNeato/quote_path

Quote the Xcode path for bash. Fixes crash in issue #163
Adding shared scheme.
BuildSettingsFromOutput ignores xcconfig output
BuildSettingsFromOutput ignores xcconfig output
BuildSettingsFromOutput ignores xcconfig output
BuildSettingsFromOutput ignores xcconfig output
BuildSettingsFromOutput ignores xcconfig output
Merge branch 'xcconfig_support' of https://github.com/dkgi/xctool into xcconfig_support

Conflicts:
	xctool/xctool/XCToolUtil.m