This reduced our image size by 92%. It saves us 4MB.
Several of our images had several hundred KB of plain text Adobe metadata
crap. Some had full blow Fireworks editing histories embedded in them.
I re-saved out these images and verified on both a diffing program and by
comparing the app that no pixels changed in the compression.
Summary:
When two or more buttons are grouped together, cut the padding off one interior edge so they're spaced more appropriately
Remove source list graphics for active states we aren't using
Starred in the sidebar
Small fix to the feature that keeps the selected item visible as you scroll
Test Plan: No new tests yet
Reviewers: evan
Reviewed By: evan
Differential Revision: https://phab.nylas.com/D1607
