Merge "Accessibility: make columnheader the primary role of the element"
Clarify info action's "search engine status"

We are using the word "indexing" anyway and I doubt the concept
of internal vs. external search engine is any more complex than
the concept of "robot" which also relates to robots.txt.
"Allowed" or "disallowed" also seems appropriate, as it describes
the permission without speaking of actual impossibility, though
some describe it as "preventing" indexing.

Examples:
http://www.robotstxt.org/meta.html
https://en.wikipedia.org/wiki/Noindex
https://support.google.com/webmasters/answer/93710?hl=en
http://googlewebmastercentral.blogspot.fi/2007/03/using-robots-meta-tag.html
https://developers.google.com/webmasters/control-crawl-index/docs/robots_meta_tag
http://www.w3.org/TR/html401/appendix/notes.html#h-B.4.1.2

Bug: 43935
Change-Id: I856767f9e4951b165b589a553dd84e35fc55822e
mediawiki.action.edit: Add styles for edit form's footer

Copied verbatim from Vector extension's ext.vector.footerCleanup module.

Bug: 43689
Change-Id: I1b92499961b7ea1949e1d1e48ced6f562822d1cd
Localisation updates from http://translatewiki.net.

Change-Id: I0bfaa4425628474b81f31b7ab3dcce28779998de
Merge "More rigorous clearing of image redirect cache"
HistoryAction: There is no mediawiki.legacy.history module

Remove the reference to it.

Change-Id: Ia34b2ea6155273faaa8961238e07672f9e65c576
Clean up comment style in DefaultSettings.php

Add some line breaks and break long lines

Change-Id: I915c4c1c3b0f4d5c26fe3e1320fcfdaa70a27e64
Merge "Reusable external store insertion with fallback"
CologneBlue: Make editform's textareas 100% wide

This was the last skin that didn't have a 100% wide textareas in the
editform. Brought it in line with the other skins. Eventually we
should make this skin use common*.css, but this is needed for
related patch set: I1b92499961b7ea1949e1d1e48ced6f562822d1cd.

Change-Id: I07895f767049a23945d3a989f7a8164f49847934
Remove positional reference from createaccountmail

<https://www.mediawiki.org/wiki/Localisation#Avoid_references_to_screen_layout_and_positions>

Change-Id: I1a930fd402b5de020b7ad509e74a0f35638ba7f8
typo fixed: User::getIntOption returns an integer, not a boolean

Change-Id: Ied47f53ccf567ae8fcd047481d46d28c9960b549
Eliminate confusing redundancy in accmailtext

It's the same password for the same account as mentioned
in the line below; let's not add degrees of confusion.

Change-Id: I6b434509b673b69ae96ea4581a5194fe4b0780ab
Just use "You" in userrights-notallowed

Unnecessary complexity; inconsistent with messages using "you"
just around this one.

Change-Id: I18016bfca6f03dd484db749f6a9045c5876b779b
Merge "Just use "You" in userrights-notallowed"
Merge "Remove positional reference from createaccountmail"
Merge "Clarify info action's "search engine status""
Merge "Make logout text simpler and more general"
Merge "Make two info action row headers plural-compatible and consistent"
Merge "Clarify userrights-conflict"
Actually use $ignoreInvalidDB in UserRightProxy::getDB()

Parameter is exposed via other public methods

Change-Id: Ie8edf7005596b2f3c04476e3c50781ead31b5fc2