dirstate: speed up read and write read: - single call to len(st) - fewer assignments for position tracking - don't split apart tuple from unpack - use a literal for the unpack spec write: - localize variables and functions - avoid copied function call - use % for string concatenation

dirstate: make dir collision logic faster - shortcircuit decpath if we haven't built the _dirs map - increment only for leafnodes of directory tree (this should make construction more like O(nlog n) than O(n^2))

Merge with crew

convert-cvs: update test to pass on Linux

verify: report first bad changeset - add linkrev and file arguments to err - track lowest reported linkrev in err - find linkrev in a couple cases - sort linkrevs when reporting a bunch of errors against a file - tidy up lots of messages - make more robust against damaged indexes - report first bad changeset if an error is encountered

revlog: more robust for damaged indexes - fix flag reporting - make broken length reporting smarter

debugindex: more robust for damaged indexes

revlog: fix inlined revision transaction extra data (issue 749)

Merge with crew-stable

Test renaming files brought by merge second parent (issue 746)

localrepo: fix undelete() on merge working directory (issue 746)

bisect: remove useless try/except

Merge with crew-stable

Test static-http calls on '/' URI (issue 747)

statichttprepo: fix calls on '/' URI (issue 747)

bisect: don't write data on failure

bisect: do silent init if necessary

debuginstall: stop looking for patch utility, just test it

Updated zsh completion from issue722.

Merge with crew-stable

convert: test cvs repository conversion

convert: workaround for cvsps.cache under Windows In non-cygwin environment, cvsps fails to create its cache directory and redirect its output to stderr. Just ignore the error and capture stderr as well.

convert: fix remote cvs file paths separator

convert: avoid interpreting Windows path as CVS connection strings. CVS connection strings regexp detect colons to separate protocols from path and login. Unfortunately, Windows paths contains colons and were interpreted as rsh connection strings.

convert: call popen2 in binary mode, with a command string.

hghave: detect cvs and cvsps availability "cvsps -h" was returning 1 in cygwin, probably because CVSROOT was unset, which does not prevent it to work correctly.

hghave: wrap command output matching

Merge with crew-stable

Test parents behaviour with files.

parents: make it match the doc when called on a file parents used to return the parent revision of the last revision updating selected file, instead of the updating revision itself.