jshint fixes
jshint fixes

modulexcite/ui-utils,akhilshastri/ui-utils,Queatz/ui-validate,angular-ui/ui-indeterminate,angular-ui/ui-event,mengshadow/angularjs,pedroso/ui-mask,NickTomlin/ui-mask,graingert/ui-utils,aniellepizzo/ui-scrollpoint,lukepfeiffer10/ui-mask,angular-ui/ui-scrollpoint,graingert/ui-jq,zhaokunfay/ui-uploader,angular-ui/ui-validate,zhaokunfay/ui-mask,aniellepizzo/ui-scrollpoint,angular-ui/ui-event,Mojility/ui-uploader,KingMario/ui-uploader,Mojility/ui-uploader,angular-ui/ui-mask,lith-light-g/ui-scrollpoint,zhaokunfay/ui-indeterminate,graingert/ui-utils,DexStr/ui-uploader,graingert/ui-keypress,graingert/ui-keypress,RafaelTaranto/ui-mask,saike/ui-mask,zhaokunfay/ui-event,HawkHouseIntegration/ui-mask,xml/ui-mask,r0b-/ui-validate,saike/ui-mask,angular-ui/ui-scrollpoint,xml/ui-mask,pedroso/ui-mask,isaacplmann/ui-mask,graingert/ui-jq,xuwupeng2000/ui-event,angular-ui/ui-uploader,NickTomlin/ui-mask,zhaokunfay/ui-event,mengshadow/angularjs,zhaokunfay/ui-scrollpoint,lu4/ui-mask,isaacplmann/ui-mask,zhaokunfay/ui-mask,lith-light-g/ui-scrollpoint,zhaokunfay/ui-scrollpoint,lukepfeiffer10/ui-mask,lu4/ui-mask,zhaokunfay/ui-indeterminate,zhaokunfay/ui-uploader,DexStr/ui-uploader,Queatz/ui-validate,HawkHouseIntegration/ui-mask,r0b-/ui-validate,RafaelTaranto/ui-mask,zhaokunfay/ui-validate,KingMario/ui-uploader,marbletravis/ui-mask,xuwupeng2000/ui-event,zhaokunfay/ui-validate,marbletravis/ui-mask,angular-ui/ui-indeterminate,angular-ui/ui-utils