tests: add test for rebase template showing wrong behavior
The output for template "{nodechanges % '{key}:{value}'}" does not contain the
output for value.
Differential Revision: https://phab.mercurial-scm.org/D1462
pavanpc@fb.com [Fri, 17 Nov 2017 22:52:40 +0000] rev 35123
remove: print message for each file in verbose mode only while using `-A` (BC)
hg rm -A option prints the message of every file in the repo. This is not very
user friendly for a big repository with thousands of files. So enabling this
feature only when run in --verbose mode (hg rm -Av)
Differential Revision: https://phab.mercurial-scm.org/D1336