Add noflo-image as dependency.
Add graph for Instagram 1977 filter.
Add graph for Instagram XProII filter.
Add graph for Instagram Hefe filter.
Add graph for Instagram Nashville filter.
Add graph for Instagram Brannan filter.
Add graph for Instagram Lord Kelvin filter.
Rename graph names.
Add tests for insta filters.
Change noflo-image dependency version.
Merge pull request #8 from automata/master

Add Insta filters