Fix to Waypoint Edit Widget being to small
Updated Action View to allow altitude changes (ASL & AGL)
Start & Stop Port scanning based on connection state in Terminal View
Adds the ability to use avrdude that has been installed to usr/local/bin
This is on systems that use brew install avrdude
Fix for #elif in ApmFirmwareConfig, which should be #else to compile
Merge remote-tracking branch 'upstream/master'