hgweb: use revset.spanset where appropriate
It is remainder of
9ad6dae67845 where spanset was introduced.
subrepo: add 'cat' support for git subrepos
V2: use 'self._ctx.node()' instead of 'rev' in makefileobj.
As Matt Harbison mentioned, using 'rev' does not make sense,
since we'd be passing a git revision to the top-level
Mercurial repository.
Added signature for changeset
fbdd5195528f
Added tag 3.3 for changeset
fbdd5195528f
i18n-ja: synchronized with
9a391d720cf9
i18n-pt_BR: synchronized with
448bb32b8ee6
filectx: use _descendantrev in parents()
This lets us be lazy about linkrev adjustments when tracing history.
filectx: if we have a _descendantrev, use it to adjust linkrev
This lets us use _adjustlinkrev lazily.