tests: delete parallel coverage files after combining

heads: show closed heads only when --closed is passed Add a --closed (-c) option to 'hg heads' to show all heads and change the default behavior to refrain from showing fully closed branches. Enhance 'hg heads <branch>' so that: * default: displays normal & inactive heads, not closed heads * --closed: displays normal, inactive & closed heads * --active: displays only normal heads * both --closed and --active: displays normal & closed heads only

localrepo: set heads and branchheads to be closed=False by default The heads(...) and branchheads(...) functions will now only return closed heads when explicitly asked for them. This will cause 'hg merge' to have better behavior in the presence of a branch that has closed heads when no explicit rev is passed.

convert: rewrite tags when converting from hg to hg

convert: default revisions order depends on source When converting Mercurial repositories you expect the revision numbers to be preserved, while other sources conversions focus on efficiency.

convert: fail fast if source does not support --sourcesort

convert: add --sourcesort option for source specific sort Only supported by Mercurial source for now.

convert: parse sort mode sooner

convert: split toposort() into subfunctions for readability

run-tests: don't replace PYTHONPATH, just augment it. (Needed at least for Subversion bindings on OS X, which are in /opt/subversion. Useful for other external libraries installed in non-standard places too.)

merge with mpm

color: yet another typo

match: fold plan cases down to two special cases - merge always and match with patterns - make always and match with patterns the default - invert dostep3 to skipstep3 - move dirignore test inside exact case

walk: refactor walk plan - never is gone - reorder tests more cleanly - rename nomatches to exact for clearer semantics

match: remove match.never Only one user, can be translated to match.exact()

walk: use match.bad callback for filetype messages

match: ignore return of match.bad All users returned false, return can now be dropped

add: use match.bad callback more effectively

match: document bad callback semantics

walk: simplify logic for badfn clause - matchfn redundant - call badfn always rather than fwarn - use for/else rather than keep var

walk: we always have a badfn

walk: simplify check for missing file

run-tests: redefine --with-hg so it takes the 'hg' script to run. - in parseargs(), check that --with-hg value is valid - add handy --local option for "--with-hg=../hg" - ensure that we always set PATH and PYTHONPATH (not just when doing a temporary install) - override any existing PYTHONPATH, so test success does not depend on whatever happens to be in the caller's environment - give tests a little more control by exporting $PYTHON to the environment; needed by test-convert and test-mergetool when they run hg with a stripped-down $PATH Also, add a big comment explaining all the corner cases to test for the next person who tries to modify this script.

run-tests: fix _checkhglib() so it's correct when using --with-hg. Since this makes the warning less likely, upgrade it to a "real" warning to stderr.

run-tests: factor out _checkhglib() to check import path of 'mercurial'. - rename _hgpath() to _gethgpath() and move it down next to _checkhglib() - change _gethgpath() so it caches its result: replaces global 'hgpkg' that anyone can use with global '_hgpath' that is only for _gethgpath() - no need to pass 'expecthg' to runchildren() or runtests() anymore Also: do not change global PYTHON when doing coverage; this seems to be unnecessary, since we create a dummy 'hg' script that handles coverage for us, and it made things brittle. (E.g. the rest of this patch makes the call to _hgpath() come later, and it was broken by enabling coverage.)

run-tests: show PID if running in parallel mode with -v. (Extremely handy when you break parallel operation and need to figure out what's going on. The assumption is that if you run with -v, you want more details.)

i18n-da: synchronized and updated slightly

commands: typo in bundle abort message This error trigger if one calls bundle with the wrong parameters and it is thus not an error scripts will want to look for (they could and should ensure that they call bundle with the correct parameters).

fixed typos found in translatable strings This is from a spell-check of hg.pot.

graphlog, win32mbcs: capitalize ASCII