Linux Tools 2.2.0 release.
lttng: Bump versions in lttng/ for 2.2 release

Also, fix name of UST feature so that it doesn't start with "Linux tools"

Change-Id: Ibc8686b0b1d939fa8c550d76894b717f0c1b5d1c
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/19545
71 files changed