We want to make it turnkey for people to use reviewboard. So, we add
reviewboard and related functionality to |mach mercurial-setup|.
Since the reviewboard extension only works in Mercurial 3.0 and newer,
we add some version detection for the Mercurial version. This should
have been done months ago. We now have it.
I also took the opportunity to inform |mach bootstrap| that Mercurial
2.x is no longer modern.
I also updated the messaging around mq to encourage fewer new users to
use it. You may find this controversial. People can always ignore the
message.
Finally, I also added a histedit prompt to the mix, since a lot of
people don't know about that and many find it useful.
I could have broken this into multiple patches. Meh.
--HG--
extra : rebase_source : d33f8abcabb6ad6511c2f9e202283d43613fafc4
extra : amend_source : 3a56bc4d49ee6200cbdd0e87b4f28489518fee79
The -*- file variable lines -*- establish per-file settings that Emacs will
pick up. This patch makes the following changes to those lines (and touches
nothing else):
- Never set the buffer's mode.
Years ago, Emacs did not have a good JavaScript mode, so it made sense
to use Java or C++ mode in .js files. However, Emacs has had js-mode for
years now; it's perfectly serviceable, and is available and enabled by
default in all major Emacs packagings.
Selecting a mode in the -*- file variable line -*- is almost always the
wrong thing to do anyway. It overrides Emacs's default choice, which is
(now) reasonable; and even worse, it overrides settings the user might
have made in their '.emacs' file for that file extension. It's only
useful when there's something specific about that particular file that
makes a particular mode appropriate.
- Correctly propagate settings that establish the correct indentation
level for this file: c-basic-offset and js2-basic-offset should be
js-indent-level. Whatever value they're given should be preserved;
different parts of our tree use different indentation styles.
- We don't use tabs in Mozilla JS code. Always set indent-tabs-mode: nil.
Remove tab-width: settings, at least in files that don't contain tab
characters.
- Remove js2-mode settings that belong in the user's .emacs file, like
js2-skip-preprocessor-directives.
The MDN theme is currently busted. This patch reverts to the default
Sphinx theme so we have docs that are more usable.
DONTBUILD (NPOTB)
--HG--
extra : rebase_source : 407dedaa2c200560a5e972998489f19a4bcdbe11
