Changed selectionFrame
Added some shadow to the view
Removed count label
Added BOOL to display count number, hairline and to determine the width of the selection indicator
Merge branch 'master' of https://github.com/charles-rouchon/DZNSegmentedControl into charles-rouchon-master

Conflicts:
	Examples/Sample.xcodeproj/project.xcworkspace/xcshareddata/Sample.xccheckout
	Source/DZNSegmentedControl.h
	Source/DZNSegmentedControl.m
Renames property ‘selectionIndicatorWidthBasedOnTitleWidth’ to ‘autoAdjustSelectionIndicatorWidth’