Add build status image.
Add build status image.

vivekshukla-mob-ibtech/Repository,segiddins/CocoaPods,Ashton-W/CocoaPods,orta/CocoaPods,ashfurrow/CocoaPods,mglidden/CocoaPods,0xced/CocoaPods,SinnerSchraderMobileMirrors/CocoaPods,mglidden/CocoaPods,mglidden/CocoaPods