Improve editor scrolling on ios (#229)
- Unset isScrollEnabled property on UITextViews
- Begin implementing common MultilineTextView
- Remove legacy text views
- Fix firstResponder issues
- Bump version and build number and update change log
- Fix smart-dashes replacement in MultilineTextView
- Wait 10ms before navigating to the editor after creating a new post
- Wait before navigating to editor after creating a new post
- Bump build number