Added ability to specify fan out and rotation of control in degrees
Fixed default rotate angle
Updated README
Fixed issue where petals were not selectable past a certain expansion value
Fixed issue where petals were not selectable
Removed redundant config var kAnimationVerticalOffset
Updated README
Fixed margin bug so that it goes as close to the side as possible by default
Updated README
Moved files around
Added Podspec
Added License file
Merge remote-tracking branch 'upstream/master'

Conflicts:
	KLExpandingSelect/KLExpandingSelect.m
KLExpandingSelect updated.
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