Fixed axis in L3GD20 driver
Merge pull request #245 from julianoes/hotfix_l3gd20_axes

Fixed axis in L3GD20 driver
Merge branch 'master' into seatbelt_multirotor
Play SOS if the SD card can't be mounted
Merge pull request #247 from julianoes/mount-notifications

Play SOS if the SD card can't be mounted
Fixed startup scripts for default platforms, needs integration with wiki to avoid similar issues
Merge branch 'master' of github.com:PX4/Firmware
Publish manual_sas_mode immediately, SAS modes switch order changed to more safe
Abs yaw and other bugs fixed
Merge branch 'master' into seatbelt_multirotor