fix Cinnamon target for Cinnamon 2.0
remove Cinnamon on ARM
Fetch appropriate version of libsbc1 to prevent breakage during release upgrade.
Remove xserver-xephyr apt preference file on Ubuntu >quantal.
Add trusty (14.04) to Ubuntu release list.
Add test script for Ubuntu updates from precise to trusty (via non-LTS releases).
Fix libsbc1 version in Debian wheezy (use backport).
Pass $TESTLOG variable to test scripts, to allow output to secondary log files.
Fixes after review.
Remove unneeded delete-chroot.
Mark Ubuntu trusty as unsupported.
cinnamon: add pexpect and pam
unity: add service file for unity panel
Merge pull request #444 from smibarber/cinnabun

Fix Cinnamon target after Cinnamon 2.0 release
Merge pull request #462 from smibarber/fix-unity-446

unity: add service file for unity panel
Clarify test output and add [t] prefix.
Base random RELEASE on SUPPORTED_RELEASES if -R is modified.
run.sh cleanups.
More log output cleanups.
Add channel to board name