fileset: don't suggest private or undocumented queries Unlike revsets, it looks like all of the filesets are documented, so there's really nothing to test. This is aimed more at parity with revsets and future-proofing.

revset: don't suggest private or undocumented queries I noticed when I mistyped 'matching', that it suggested '_matchfiles' as well. Rather than simply exclude names that start with '_', this excludes anything without a docstring. That way, if it isn't in the help text, it isn't suggested, such as 'wdir()'.

patch: add fuzz config flag (issue4697)

devel-warn: issue a warning for old style revsets We have move to smartset class more than a year ago, we now have the tool to aggressively nudge developer into upgrading their extensions.

devel-warn: move the develwarn function as a method of the ui object We are going to use this feature in more and more place. Having to import scmutil makes it an import cycle hell.

templates: fix missing closing brace in map-cmdline.status Currently the parser does not validate the last closing brace, but future patches will make it less permissive for this kind of syntax errors.

verify: clarify misleading fncache message This is a message about cache corruption, not repository corruption or actually missing files. Fix message and reduce to a warning.

phase: add a pointer to 'hg help phases' in the 'phase' help The command and the general topic have very similar name. The topic is pointing to the command, but the command was not pointing to the topic.