v4.1.5a - Custom toolbar color

• Adds Custom toolbar color option
  • Nine - Settings > General > Appearance > Toolbar color
• Adds Calendar Event color option 
  • Nine - Settings > Calendar > Appearance > Colors > All-day events, Appointments, Meeting - Bright or Fade color
• Adds EWS Server Settings
  • Nine - Settings > An account > Server settings > Exchange Web Service
• Adds Swipe action - Forward
• Reply/Forward - Improves the process when the original message is moved to another folder
• Fixes Redownload Message error
• Fixes the issue changed the start account when opening Nine
• Fixes other bugs and Improves performance

File hashes:
MD5: 69808bd57168d8297f5ac227107f3bc3
SHA-1: eb7959a0c1550a8dc2ac58465b573cf3cfaddde1
SHA-256: 9d0b57ae2b676f635dc459e8f2dc732434464d88710ab293b154cebde3be3817
Verify the file you downloaded is not corrupt and was not tampered with using the file hashes above.