tests: test-dispatch use absolute_import

templater: ignore orig/rej files If your mercurial/templates/ directory is dirty, then the template system would otherwise import duplicate templates from the .orig files and potentially try to parse .rej files. Since editing/reverting these templates isn't an unexpected action, and since they're in .hgignore, it's best that the template system know to skip them."

resolve: when pats do not match, hint about path: Suggest a command that would probably work.

shelve: changes getting opts values by get method When shelve is used by another extension that doesn't provide all necessary values in opts shelve raises KeyError exception. This patch fixes this by getting values from opts dictionary with get method.

contrib: remove references to 2to3 The custom porting fixers are removed. A comment related to 2to3 has been removed from the import checker. After this patch, no references to 2to3 remain.

check-code: remove redundant import style check We have a dedicated tool that checks for import conventions. Remove a redundant and less powerful check.

setup: remove support for 2to3 We want to run unaltered source on multiple Python versions. We won't be using 2to3 for Python 3 support.

run-tests: remove 2to3 support Our goal is to have 1 code base that works on 2.6, 2.7, and 3.5+. 2to3 won't be used. Stop passing it to setup.py.

histedit: adds hint how to reorder changesets at editor (issue3766)

revset: replace predicate by revsetpredicate of registrar To make all built-in predicates be known to hggettext, loading built-in predicates by loadpredicate() should be placed before fixing i18nfunctions but after all of predicate decorating.