Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Doxygenate and style dsm.c

One file a day... this'll take a while!
Merge remote-tracking branch 'upstream/master'
Remoce C++ style Doxygen comments

Replace C++ style comments with C comments
Merge pull request #359 from jean-m-cyr/master

Doxygenate and style dsm.c
Flesh out PX4IO documentation comments and delete unnecessary class var
Make it obvious that file * isn't used here
Merge pull request #361 from jean-m-cyr/master

Flesh out PX4IO documentation comments and delete unnecessary class var
Hotfix for UART5
Revert "Hotfix for UART5"

This reverts commit b08ca02410cc02f75bbfe154963edcea6767972e.
Some early gdb/Python macros for working with NuttX.

Note; only tested with gdb 7.6. Will definitely not work with the stock PX4 toolchain's gdb.
Merged master