readme: mention unit tests directory
readme: also mention the shared directory.
rawhid: fixed wrong pjrc api usage
In case there is no fitting device and interface found,
the code broke. This has been fixed as well as some
other small things which should have never worked at all.
This class still needs help.
pjrc_rawhid: complete rewrite of the linux version using libusb-1.0
This was necessary because libusb-0.1 is not thread safe but is being
used from two worker threads in gcs.
Branding: Rename application to taulabs
Branding: Replace remaining instances of "Above Ground Labs" with "Tau Labs"
Windows Packaging
OSX Packaging
Packaging: Update android
pjrc_rawhid: fixed some warnings because of unused variables
gtest: stop compiling gtest libraries on installation
unittest: build gtest-all and gtest_main directly
Merge branch 'next' of git://github.com/PhoenixPilot/PhoenixPilot into rawhid_rewrite
Merge branch 'next' of git://github.com/PhoenixPilot/PhoenixPilot into rawhid_rewrite
packaging: change libusb-0.1 dependency to libusb-1.0
Linux packaging
Fix some typos
Fix: Tau labs
Packaging: a package_matlab target

Previously the way matlab was being packaged it was required for
packaging but wasn't actually done before the scripts which make
the platform specific bundles was run.  The code still should be
refactored so that there is a clear set of things built, then the
packaging step.  However, this fixes it for now.

Also make sure the matlab packaging depends on uavobjects
Logo: Check in a new logo.  This is mostly a placeholder.

Also update the references from abovegroundlabs to taulabs.
When replacing the logo again only replace the .icns .ico
and .png files.