- Panes can now be resized by dragging and dropping their boundaries
- Opening Atom without the command line (e.g. using the dock on OSX) now re-opens any previously opened windows
- Atom now ships its main code bundle as an asar archive file. This makes installing, updating, and launching Atom quicker by doing significantly fewer file reads and faster decompression.
- Fixed issues on Windows where path too long exceptions could occur while installing/updating Atom.