Fixing the issue with URL : getting stripped and Chrome not working
Do not block share while page is loading. This will allow open in Safari because sometimes that works better than UIWebView
adding support for opening file type as different activity
Use self.title for better subclass friendly
remove all self.self.
fix a crash problem when self.URL is nil & add support for file:// shcheme
back & next button image should be whilte in iOS 6