templatefilters: remove redundant 'date' and 'strip' filters These filters are defined as 'date()' and 'strip()' functions. Help messages are moved to the corresponding functions.

templater: introduce unified filter syntax for unary functions "filter(expr)" is allowed already. This patch adds the opposite, "expr|func".

templater: inline getfilter() to buildfilter() This prepares for the unified filter syntax that will be introduced by the next patch.

clone: fix updaterev to update to latest branch changeset (issue4528) Before this patch if clone --updaterev points to branch which head on src repo wasnt in dest repo, clone updated dest repo to default branch. After applying this patch, if changeset from src repo pointing at given branch is not in dest repo, it searches for changeset pointing for given branch locally in dest repo. Lookup in destination repo: 559: uprev = destrepo.lookup(update) is wrapped by try/except block to preserve current behaviour when given revset to -u is not found - it will not fail,but silently update dest repo to head of default branch.

revsets: makes follow() supports file patterns (issue4757) (BC) Before this patch, follow only supports full, exact filenames. This patch makes follow argument to be treated like file pattern same way like log treats their arguments. It preserves current behaviour of follow() matching paths relative to the repository root by default.

i18n-ja: synchronized with b930d4ef7739

histedit: improve discoverability of edit commit message

revset: cache smartset's min/max As the content of a smartset never changes, min and max will never change either. This will save us time when this function is called multiple times. This is relevant for issue4782 but does not fix it.

spelling: behaviour -> behavior

glossary: fixup use of periods at end of entries * Include trailing period for entries * Move trailing period inside quotations for example sentences

histedit: fix grammar for help for safety aborts

revset: mark reachablerootspure as private

reachableroots: construct and sort baseset in revset module This can remove the dependency from changelog to revset, which seems a bit awkward for me.

reachableroots: use smartset min smartset min are likely to be optimised, cached or other magical property.

graphmod: stop building a list out of branchgroupiter Not only does this defeat the purpose of having `branchgroupiter` an iterable, but this also makes revs something else than a smartset preventing to use revs.min() in the call to reachablerevs.

reachableroots: sort the smartset in the pure version too Changeset be8a4e0800d8 uses smartset lazy sorting for the C version. We need to apply the same to the pure version for consistency. This is fixing the tests with --pure.

builddeb: actually run make when building the deb (issue4778) As of this change, we no longer produce broken debs, but I've already got followups written that will produce much more standard-looking packages and test the resulting packages.

docker-debian-jessie: fix errant mkdir

makefile: rename debian-jessie to deb `make debian-jessie` was a poor name choice on my part, because it really builds a package for the current debian platform, whatever that happens to be, rather than a specific platform. Rename it to just `make deb` so that it's a little clearer. As a result, it now places built debs in a "debian-unknown" directory.

run-tests: ignore failed removal of nonexistent installerrs When running tests with -j100 or so on a large machine, I see this os.remove call failing semi-regularly. Since it's not really a problem when the file is already gone, just suppress the error in that case.

templater: move verbosity-to-template matcher to constructor We're going to reuse this and it's silly for it to be done per-cset anyway.

templater: remove pseudo-ternary

templater: fix variable name that shadows built-in

templater: minor whitespace tweaks

lock: make trylock private

lock: loop a finite number of times in trylock (issue4787) ..before falling back to lock, which will sleep. This only addresses the CPU consumption of the reported issue.

reachableroots: silence warning of implicit integer narrowing issued by clang Tested with CFLAGS=-Wshorten-64-to-32 CC=clang which is the default of Mac OS X. Because a valid revnum shouldn't exceed INT_MAX, we don't need long width for large tovisit array.

reachableroots: narrow scope of minidx variable minidx is never used if includepath is false, so let's define it where it is used.

convert: fix syncing deletes from p2 merge commit Recently we fixed converting merges to correctly sync changes from p2. We missed the case of deletes though (so p2 deleted a file that p1 had not yet deleted, and the file does not belong to the source). The fix is to detect when p2 doesn't have the file, so we just sync it as a delete to p1 in the merge. Updated the test, and verified it failed before the fix.

convert: add convert.git.skipsubmodules option This adds an option to not pull in gitsubmodules during a convert. This is useful when converting large git repositories where gitsubmodules were allowed historically, but are no longer wanted.