Additional feature improvements:
- Reuse terminal per repo
- Include a feature to update submodules
- Create a patch file from the stash
- Enable filtering by double-clicking the author column
- Highlight checked out commit head
- Move "Show Remote Branches" checkbox under settings menu
- Remove search icon from header bar
- Add hidden horizontal scroll for the branches
- Add button to jump to HEAD
- Add collapse/expand buttons to commit diff view
- Add sticky header option