Instead of returning a command which gets executed and which should
pass through / stream its output data to the client, we're just
returning an instance of Pluf_HTTP_Response. This is needed, because
some SCMs, most noticable monotone, have no locally executable command
to provide a snapshot archive (and probably never will for our kind
of setup).
We therefor added a little BSD-licensed class "ZipArchive" which allows
the creation of pkzip-compatible archives on the fly by letting it eat
the file contents directly feed from the (remote) stdio instance.
Download performance is ok and lies between 15K/s and 110K/s, but at
least we do no longer block the browser while we pre-generate the zip
file server-side.
Thanks to Patrick Georgi for all his work!
return a list with selectors as keys, otherwise the main menu won't
link the active revision, but instead use the main branch
* changelog.html, tree.html: shorten the branch / tag output a bit
(still ugly to have a fixed output like this, though), link tags
by their selector, no longer by their revision ID. We loose some
flexibility here, since tags could actually mark different
revisions, which are now ignored
* IDF_Project: optionally give getSourceAccessUrl() a commit argument, so a particular VCS module can determine a subset of revisions to pull for the specific revision which is browsed
* IDF_Scm_*: add the argument null'd for all VCS; implement a branch lookup for monotone
* tree.html: display the correct branch to clone under each revision tree
