[fix]fix MYView retain relatedViewController
[fix]fix MYView 's observerList to not retain receiver
[fix]fix MYView 's observerList to not retain receiver
[fix]remove observe ViewModel before ViewModel be dealloc
[fix]add MobileCoreServices framework dependency
Merge branch 'hotfix/podspec_framework' into develop

Conflicts:
	MYFramework.podspec
	src/MYView/MYView.h
	src/MYView/MYView.m