.tsdgeos_work@xps:~$ ./strip-tags.py lp:~charlesk/unity8/lp-1410915-re-enable-rotation-lock-test 
lp:~charlesk/unity8/lp-1410915-re-enable-rotation-lock-test: would delete 8.01.1+15.04.20141112.1~rtm-0ubuntu1,8.01.1+15.04.20141111~rtm-0ubuntu1,8.01.1+14.10.20141105.2~rtm-0ubuntu1,8.02+15.04.20150113~rtm-0ubuntu1,8.02+15.04.20141218~rtm-0ubuntu1,8.02+15.04.20150122.2~rtm-0ubuntu1,8.02+15.04.20141216~rtm-0ubuntu1,8.02+15.04.20150120~rtm-0ubuntu1,8.00+14.10.20141015.4~rtm-0ubuntu1,8.01.1+15.04.20141208~rtm-0ubuntu1,8.02+15.04.20150107~rtm-0ubuntu1,8.00+14.10.20141017-0ubuntu1
Cannot lock LockDir(chroot-85321616:///~charlesk/unity8/lp-1410915-re-enable-rotation-lock-test/.bzr/branch/lock): Transport operation not possible: readonly transport