Image filtering/no firebase#241

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JoshKocsis wants to merge 4 commits intobloominstituteoftechnology:masterfrom

JoshKocsis:imageFiltering/noFirebase

Commits on Sep 1, 2020

Commits on Sep 9, 2020

Added sliders for filters and applied code to have filters working.
JoshKocsis
committed

Commits on Sep 10, 2020

added view controller for audio comments
JoshKocsis
committed