Fixes: debbugs:20161
* textmodes/sgml-mode.el (sgml-attribute-offset): New defcustom.
(sgml-calculate-indent): Use `sgml-attribute-offset' for attribute
indentation.
* lisp/progmodes/js.el (js-indent-first-init):
Rename from js-indent-first-initialiser, to avoid worrying about
American vs British spelling. All uses changed.
* test/indent/js-indent-init-t.js: Rename from
indent/js-indent-first-initialiser-t.js.
* test/indent/js-indent-init-dynamic.js: Rename from
test/indent/js-indent-first-initialiser-dynamic.js.
* lisp/progmodes/js.el (js--proper-indentation): Add new custom option
`js-indent-first-initialiser' and a function to utilize it,
`js--maybe-goto-declaration-keyword-end'.
* test/indent/js.js: Add local variables.
* test/indent/js-indent-first-initialiser-t.js: New test for
`js-indent-first-initialiser'.
* test/indent/js-indent-first-initialiser-dynamic.js: New test for
`js-indent-first-initialiser'.
Fixes: debbugs:19397
* lisp/progmodes/js.el (js--syntax-propertize-regexp-syntax-table): New var.
(js-syntax-propertize-regexp): Use it to recognize "slash in
a character class".
Fixes: debbugs:18031
* lisp/progmodes/sh-script.el (sh-smie-sh-rules): Go back to the beginning
of the whole pipe when indenting an opening keyword after a |.
Generalize this treatment to opening keywords like "while".
Originally reported in https://github.com/mooz/js2-mode/issues/174.
* lisp/progmodes/js.el (js--indent-operator-re): Make assignments and
(in)equality operator a separate case.
(js--continued-expression-p): Escape the second `+' in the regexp.
(css-mode-syntax-table): Use d style comment, to ease the scss case.
(css-ident-re): Allow things like @-moz-keyframes.
(scss--hash-re): New const.
(css--font-lock-keywords): New function, extracted from
css-font-lock-keywords.
(css-font-lock-keywords): Use it.
(scss-mode-syntax-table, scss-font-lock-keywords): New vars.
(scss-smie--not-interpolation-p): New function.
(css-smie--forward-token, css-smie--backward-token): Use it.
(css-mode): Remove left-over code.
* test/indent/scss-mode.scss: New file.
* test/indent/css-mode.css: Add a few uneventful examples.
(perl-indent-line): Use syntax-ppss to detect we're in a doc-section.
(perl-continuation-line-p): Don't skip over anything else than labels.
Return the previous char.
(perl-calculate-indent): Use syntax-ppss instead of parse-start
and update callers accordingly. For continuation lines, check the
the case of array hashes.
(perl-backward-to-noncomment): Make it non-interactive.
(perl-backward-to-start-of-continued-exp): Rewrite.
* test/indent/perl.perl: Add indentation pattern for hash-table entries.
* lisp/progmodes/sh-script.el (sh-mode-syntax-table): Set syntax of ;|&.
(sh-smie--default-forward-token, sh-smie--default-backward-token):
New functions.
(sh-smie-sh-forward-token, sh-smie-sh-backward-token)
(sh-smie-rc-forward-token, sh-smie-rc-backward-token): Use them.
(sh-smie-sh-rules): Fix indentation of a pipe at BOL.
Fixes: debbugs:17842
* test/automated/core-elisp-tests.el
(core-elisp-test-window-configurations): New test.
* test/indent/octave.m: Add a few more tests.
* test/indent/ruby.rb: Add one more test.
(advice--member-p): If name is given, only compare the name.
(advice--remove-function): Don't stop at the first match.
(advice--normalize-place): New function.
(add-function, remove-function): Use it.
(advice--add-function): Pass the name, if any, to
advice--remove-function.
inconsistent second element of the list returned by
`smie-indent--parent'.
(ruby-font-lock-keywords): Disqualify any identifier before `=' as
method call.
* lisp/progmodes/ruby-mode.el (ruby-smie--implicit-semi-p): Check for
`:' before binary operators. Don't check for `:'
before `[' and `(', or their syntax status. A percent literal
can't end with either.
* lisp/progmodes/ruby-mode.el (ruby-align-chained-calls): New option.
(ruby-smie-grammar): Make "." right-associative. Make its priority
lower than the ternary and all binary operators.
(ruby-smie-rules): Indent "(" relative to the first non-"."
parent, or the first "." parent at indentation. Use
`ruby-align-chained-calls' for indentation of "." tokens.
* test/automated/ruby-mode-tests.el (ruby-align-chained-calls):
New test.
Fixes: debbugs:16593
* lisp/progmodes/ruby-mode.el (ruby-alignable-keywords): New constant.
(ruby-align-to-stmt-keywords): Change the default value. Use
`ruby-alignable-keywords' to generate the possible customization
choices.
(ruby-smie-rules): Instead of using a hardcoded list of alignable
keywords, check against the value of `ruby-alignable-keywords'
(http://lists.gnu.org/archive/html/emacs-devel/2014-01/msg01439.html).
* mail/unrmail.el (unrmail-mbox-format): Choice is mboxo, not mboxro.
* woman.el (woman-mark-horizontal-position):
Rename from woman-mark-horizonal-position. Use changed.
