Anton Shestakov <av6@dwimlabs.net> [Tue, 10 Jan 2017 23:34:39 +0800] rev 30748
hgweb: use util.sortdict for archivespecs
Thus we allow dict-like indexing and "in" checks, and also preserve the order
of archive types and can generate links in a certain order (so
requestcontext.archives is no longer needed).