Merge commit '890b1ac0689984cb6bc4638cc2aa8ec869d14f91'
Merge commit '920608bf3671662f94b4939ffdaf6fde2b08edff'
Merge commit '375d3c14d742248b434c080527886a95ea1d563f'
Merge branch 'master' of https://github.com/PX4/Firmware
Merged, compiling
Merge branch 'master' of github.com:PX4/Firmware into fixedwing_io_mixing_adc
Merged latest master
Merge pull request #130 from PX4/px4io-adc-integration-battery-msg

Enables the PX4IO ADC (from px4io-adc-integration branch)
Merge branch 'master' of github.com:PX4/Firmware into fixedwing_io_mixing
Merged
Added missing ADC start command, fixed return value / error behavior of ADC init
Merge branch 'master' of github.com:PX4/Firmware into fixedwing
Fixed minor compile error
Merge branch 'master' into fixedwing
Merge pull request #96 from sjwilks/autostart-scripts

Updated PX4IO autostart script.
Removed unlimited printing status message
Fixed RC mapping transmission, tested. Fixed RC scaling in manual mode
Remove CONFIG_BUILTIN_APPS_START

git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5482 42af7a65-404d-4744-a932-0658087f49c3
Fix SEM_INITIALIZER

git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5483 42af7a65-404d-4744-a932-0658087f49c3
Added CMSIS library.