Fixes:
- Subscription dropdown does not scroll
- Show body of post regardless of link type
Improvements:
- More spacing between link button and rest of view
- Increase font size in comment box
- Order subscriptions alphabetically
Features:
- Select All/Local/Subscriptions from the home feed (inside of the dropdown)
- Press community name in feed or post view to go to that community
- Subscribe to a community by pressing the "..." in the right of the header on a community feed