hg: make parseurl() consistently return normalised path
Before this the path was only normalised when a fragment was used.
bugzilla: more documentation formatting fixups
Correct typo in numbering list of access methods.
Convert a section reference and a template parameter reference into
literal text, for consistency with other use.
rebase: don't mark file as removed if missing in parent's manifest (
issue2725)
tags: no need to check for valid nodes
_findtags in localrepo checks that nodes exist in the revlog so we
can't get a LookupError here.
The output of 'hg tags' stays the same since tags to unknown nodes
didn't get printed before anyway due to
ae3089cefaab.
localrepo: ignore tags to unknown nodes (
issue2750)