Also adds the corrections made to various js files when jscs
was run, and removes an old version of .jshintrc. Only
VisualEditor files are checked by csshint due to clashes with
an upstream bug in the csslint parser. This could be looked
into in the future.
Bug: T112576
Change-Id: I611901040d3b38ae3ef707deb8d25771f043b1d8
Follows-up Ibcda91bbb164b0.
ext.math.editbutton.enabler uses mw.toolbar. The toolbar interface
used to be part of mediawiki.action.edit but is now in its own module.
Bug: T86235
Change-Id: I37a0b8e84a9bd6a0de0386d5b9924bbbbbd7249c
Declare that ext.math.editbutton.enabler depends on
mediawiki.action.edit.
Follow up to: I3d126c1c252c27fa65ab8fb42ffab66a2d99cfa8
Bug: 60471
Change-Id: Ibcda91bbb164b0b896d4c3f5f7c2c6ea6658468e
Move the code that creates the Editbutton for math from core,
where it is removed in Ib17aa47c7d647e1ed293541adbdd1aa77e25e59e.
Imported button image from:
ssh://gerrit.wikimedia.org:29418/mediawiki/core.git/skins/common/button_math.png
We don't need to vary the icon per language, because there is not a
single language that has a non default icon.
Bug: 60471
Change-Id: I3d126c1c252c27fa65ab8fb42ffab66a2d99cfa8
