This release has many reductions and merges in code size.
Bugfixes
- Build warning #145
Improvements
- Drop unfinished user mail templates system (never worked in RainLoop, moved to branch UserMailTemplates)
- Preview PDF attachments which have application/octet-stream #144
- Reduce JavaScript footprint
- Remove useless Capa features (disable help, disable reload, disable Composer, disable messagelist actions, disable settings)