Use $eval instead of $apply in loadTemplate()
Use $eval instead of $apply in loadTemplate()

the current loadTemplate() can't be used in the callback of load() because of the scope.$apply() phase check
febobo/ocLazyLoad,HuySokhom/ocLazyLoad,sjoerd222888/ocLazyLoad,jemmeliCss/ocLazyLoad,noahxinhao/ocLazyLoad,ollie314/ocLazyLoad,phenomnomnominal/ocLazyLoad,Jchavez/ocLazyLoad,phenomnomnominal/ocLazyLoad,HuySokhom/ocLazyLoad,joaovieira/ocLazyLoad,sjoerd222888/ocLazyLoad,febobo/ocLazyLoad,ollie314/ocLazyLoad,ocombe/ocLazyLoad,ocombe/ocLazyLoad,booleanbetrayal/ocLazyLoad,noahxinhao/ocLazyLoad,joaovieira/ocLazyLoad,booleanbetrayal/ocLazyLoad,Jchavez/ocLazyLoad,cristoferdomingues/ocLazyLoad,jemmeliCss/ocLazyLoad,cristoferdomingues/ocLazyLoad