tests: add phase testing to test-push-http-bundle1.t test-push-http.t and test-push-http-bundle1.t were initially copies. Now that we have support for inline test variants, we can combine them. One of the variances between the tests is testing of phase moving. We add the missing code to test-push-http-bundle1.t.

date: fix parsing months Thanks nemo for discovering this on #mercurial IRC channel. Test Plan: Add a test. It fails before this patch: ``` + hg: parse error: invalid date: 'Feb 2018' + hg: parse error: invalid date: 'Apr 2018' + hg: parse error: invalid date: 'Jun 2018' + hg: parse error: invalid date: 'Sep 2018' + hg: parse error: invalid date: 'Nov 2018' ``` Differential Revision: https://phab.mercurial-scm.org/D2289

tests: allow age to go up to triple digits in test-shelve.t We started to glob the age of shelved changes in 51934fc796c0, which says that sometimes tests run slow and `hg shelve --list` says "2s" instead of "1s". However in some instances, like [1], tests run so slow that the age goes up to double digits ("13s" in that case). When that happens, `hg shelve --list` output has less white spaces after the age, so let's glob the spaces too. We probably won't ever need to handle triple digits there, but I went ahead and left only 2 required white spaces in total. [1]: https://buildd.debian.org/status/fetch.php?pkg=mercurial&arch=sparc64&ver=4.5-1&stamp=1518360804&raw=0

fileset: don't abort when running copied() on a revision with a removed file It looks like AND with any status-y fileset would trigger this, as added() and removed() also failed. The 4.5-rc revision is a convenient test case, but the merge isn't necessary.

Added signature for changeset d334afc585e2

Added tag 4.5 for changeset d334afc585e2

merge with i18n