hgweb: highlight data of the current revision in annotate view
* Distinguish the /annotate/<revision>/<file>#<linenumber> link when it would
lead to the current page (i.e. <revision> is the current revision) (style it
gray and undecorated). This indicates more clearly that this is a "dead-end"
in blame navigation.
* Display lines changed in current revision in green.
bashcompletion: show available command-line switches for aliases
When auto-completing hg commands, aliases are listed, but not the available
switches for an alias, because `HGPLAIN=1` filters these out. Add a
`HGPLAINEXCEPT=alias` exception to resolve this.
We make heavy use of aliases that drive hg log with custom revsets, sorting and
the -G switch, but want our users to be able to auto-complete any additional
command-line switches.
py3: shift from __future__ import absolute import to beginning (
issue5269)
templates: add support for summary webcommand in json style
Change summary webcommand to yield each element of the shortlog instead of the
entire list.
This makes generated json more readable since each entry can be formatted
separately, instead of returning all the shortlog content in a single string.