branchmap: dynamically resolve type of branchcache class
This is required to support subclassing.
Thanks to Yuya for suggesting this in D6151.
Differential Revision: https://phab.mercurial-scm.org/D6204
Martin von Zweigbergk <martinvonz@google.com> [Fri, 12 Apr 2019 09:41:08 -0700] rev 42110
copies: print list of divergent renames in sorted order
The current order is not obvious to the user (and I may change it in a
later patch). Lexicographical order seems like the obvious choice
here.
Differential Revision: https://phab.mercurial-scm.org/D6227
import: suppress accept: header
irccloud and others may perform content negotation and reject (406)
if the accept header does not match the mime type of the object