py3: use absolute_import in import-checker

run-tests: make _processoutput picky about optional globs 1ad0ddf8cccc enabled lines that were not matched to be found later in cases of jitter. Unfortunately, in this model an optional line would always jitter to the end when it is not present. That is not ideal. It would be possible to do better, by queuing all writes until the end in case an optional line jitters, but for now, it is simpler to assume optional lines have a fixed place in the stream.

py24: remove check-code py24 notation We require python2.6+

py3: convert hghave output to text Before this, Python3 generated: b'skipped: unknown feature: not-py3k\n'

py3: convert prereq bytes to string in run-tests Without this, run-tests would generate: WARNING: Did not find prerequisite tool: b'python3.5'

record: deprecate the extension The feature has been moved into core behind the -i flag. We can safely deprecated the extension and point people at the --interactive flag in core.

templater: use templatefunc to mark a function as template function Using decorator can localize changes for adding (or removing) a template function in source code. This patch also removes leading ":FUNC(ARG...):" part in help document of each function, because using templatefunc makes it useless. This patch uses not 'func' but 'templatefunc' as a decorator name, because the former is too generic one, even though the latter is a little redundant in 'templater.py'.

registrar: add templatefunc to mark a function as template function (API) This patch also adds loadfunction() to templater, because this combination helps to figure out how they cooperate with each other. Listing up loadfunction() in dispatch.extraloaders causes implicit loading template function at loading (3rd party) extension. This patch explicitly tests whether templatefunc decorator works as expected, because there is no bundled extension, which defines template function. This change requires that "templatefunc" attribute of (3rd party) extension is registrar.templatefunc or so.

keyword: use templatefilter to mark a function as template filter This patch also adds test for filter 'svnisodate' and 'svnutcdate' for safety, because there is no test using them, yet.

templatefilters: use templatefilter to mark a function as template filter Using decorator can localize changes for adding (or removing) a template filter function in source code. This patch also removes leading ":FILTER:" part in help document of each filters, because using templatefilter makes it useless. This patch uses not 'filter' but 'templatefilter' as a decorator name, because the former name hides Python built-in one, even though the latter is a little redundant in 'templatefilters.py'.