documentation: better censor flag documentation

tests: make test-convert-git.t reproducible For reasons I can't explain, Git's copy detection code was identifying different source files on OS X and (presumably) Solaris versus Linux (which the test was originally authored against). This was causing unstable test output. Changing the test to use a non-ambiguous source file appears to make the test stable. The test was introduced recently in ea3540e66fd8.

fsmonitor: refresh pywatchman to upstream Update to upstream to version c77452. The refresh includes fixes to improve windows compatibility. There is a minor update to 'test-check-py3-compat.t' as c77452 no longer have the py3 compatibility issues the previous version had. # no-check-commit

tests: exclude bundled pywatchman from test-check-pyflakes The code under pywatchman used to be excluded from test-check-code and test-check-pyflakes through the magic string "no-check-code". Now that test-check-code excludes the pywatchman directory entirely, the directory should also be excluded from test-check-pyflakes.

color: load 'colortable' from extension using an 'extraloader' Now that we have the '_style' dictionary in core, we can use the clean and standard 'extraloader' mechanism to load extension's 'colortable'. color.loadcolortable

color: move hgext.color._styles to mercurial.color.style This is small first step to start moving the color infrastructure into core. The current code of the color extensions is full of strange and debatable things, we'll clean it up in the process as having things into core help the cleaning. Moving _style was the simplest sensible move that is possible. It will also help cleaning up the extension setup process in a later changesets.

color: drop use of the 'global' keyword for '_style' Using 'global' is usually a bad sign. Here it is used so that one can empty the content of a dict at the global scope. We '_style.clear()' and drop the global.

color: drop use of the 'global' keyword for _terminfo_params Using 'global' is usually a bad sign. Here it is used so that one can empty the content of a dict at the global scope. We '_terminfo_params.clear()' and drop the global.

fsmonitor: fix exception message scraping pywatchman.CommandError formats its error message such that 'unable to resolve root' is not a prefix. This change fixes that by instead just searching for it as a substring.

tests: add magic string to bypass check-commit Allow bypassing test-check-commit runs by specifying '# no-check-commit' in the description. This should be avoided but is useful for upstream imports such as pywatchman which will cause check-code to fail otherwise.