Added FFShutteringViewRow and FFShutteringViewRowItem classes
Use property's getter instead of synthesized variable in FFShutteringView
Changed file structure
Removed unnecessary files
Added .md extension to LICENSE file
Revert "Added .md extension to LICENSE file"

This reverts commit f469d6071efcb574f2256d2f47ee023385037d9e.
Changed file structure
Merge pull request #3 from igormatyushkin014/master

Changes for FFAngularPointilism