eol: rename hook into checkheadshook, add checkallhook (issue2665) "hook" is still an alias for "checkheadshook".

eol: make the hook check all new heads, not only tip (issue2666) Report and test by Antoine Pitrou <solipsis@pitrou.net>

eol: the hook no longer requires the extension to be loaded Reading rules in the hook means we no longer need ui to be filled and do not need reposetup() to be run anymore.

eol: extract parsing error handling in parseeol()

eol: separate .hgeol parsing from merge in ui This will help refactoring the hook.

eol: remove unused argument in readhgeol()

eol: explain why reading .hgeol from the working dir is special

templates: widen the graph canvas (issue2683)

rebase: don't use util.Abort for an internal error

help: limit documentation width to at most 80 characters Reading long lines is suboptimal no matter how wide the terminal is.

merge with stable

transplant: avoid the word "rebase" when we mean "transplant"

transplant: explain that changesets are copied, not moved

hg: add support for cloning bookmarks

httprepo: use caps instead of between for compat check We usually query the capabilities at some point anyway so this way the first roundtrip actually does useful work.

revset: add a revset command to get bisect state.

bisect: new command to extend the bisect range (issue2690) When bisect ends in a merge point, and one of the parent wasn't checked, this usually means the culprit is in a branch that wasn't scanned. For this case we provide a new command which extends the range of the bisect search to the common ancestor of the parents of the merge.

hgweb: pmezard thinks one default is enough

don't depend on features of Exception as much BaseException.message has been deprecated, so we try to not rely on it.

deal with empty Content-Length headers

hgweb: add separate page with bookmarks listing

hgweb: add display of bookmarks for changelog and changeset

merge with stable

setup.py: use StrictVersion instead of manual comparison