Settings View: Fixes #401 incomplete label display in settings
Settings View: Add checkbox to enable 'beta' releases
Autoupdate: Add check for update type

The update type can be 'stable' or 'beta'. It will also allow adding 'daily' in the future if required
QGCCore: Fix to remember if update is 'beta' or 'stable'
Autoupdate: Fix debug message
configuration: update to 2.0.14-rc2
Autoupdate: Fixes RC version compare
configuration: update to 2.0.14-rc3
configuration: update JSON object for 'beta' releases
QuickView Widget: Fixes #405 rounding error in HDOP and COG values
MAP Widget: Changes to support better zooming sensitivity (slider)
MAP Widget: Improves sensitivity of Mouse Zooming with scroll wheel
Merge remote-tracking branch 'diydrones/master'

* diydrones/master:
  MAP Widget: Improves sensitivity of Mouse Zooming with scroll wheel
  MAP Widget: Changes to support better zooming sensitivity (slider)
  QuickView Widget: Fixes #405 rounding error in HDOP and COG values
  configuration: update JSON object for 'beta' releases
  configuration: update to 2.0.14-rc3
  Autoupdate: Fixes RC version compare
  configuration: update to 2.0.14-rc2
  Autoupdate: Fix debug message
  QGCCore: Fix to remember if update is 'beta' or 'stable'
  Autoupdate: Add check for update type
  Settings View: Add checkbox to enable 'beta' releases
  Settings View: Fixes #401 incomplete label display in settings