Branch 4.1

git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30799 602fd350-edb4-49c9-b593-d223f7449a82
WPDB: In [30345,30346,30366,30375], we added sanity checks for saving posts containing emoji. We need to revert these checks for now, as they're not ready for release in 4.1.

See #21212.


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30807 602fd350-edb4-49c9-b593-d223f7449a82
Merge Twenty Fifteen commits [30801-30806], [30808-30811] to the 4.1 branch.


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30814 602fd350-edb4-49c9-b593-d223f7449a82
TinyMCE, image toolbar: remove the animation and make the box-shadow lighter.

Merges [30812] to the 4.1 branch.

props melchoyce.
fixes #30664.


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30815 602fd350-edb4-49c9-b593-d223f7449a82
Fix the search field width in the media modal, media library grid and on the install new plugins screen.

Merges [30813] to the 4.1 branch.

props helen.
fixes #30658.


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30816 602fd350-edb4-49c9-b593-d223f7449a82
Editor focus: Don't trigger when typing while the mouse is outside the editor.

Merges [30817] to the 4.1 branch.

props avryl.
fixes #20668.


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30818 602fd350-edb4-49c9-b593-d223f7449a82
Allow the `type` argument to be passed through `get_the_pagination()` as long as its value isn't `array`.

See #29808


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30819 602fd350-edb4-49c9-b593-d223f7449a82
About page text, first pass.

Merges [30821] to the 4.1 branch.

props johnbillion, helen, markjaquith, nacin.
see #30435.


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30822 602fd350-edb4-49c9-b593-d223f7449a82
Rename `(get_)the_pagination()` to `(get_)the_posts_pagination()` for clarity.

Merges [30823] to the 4.1 branch

See #29808
Props obenland


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30825 602fd350-edb4-49c9-b593-d223f7449a82
Switch to `(get_)the_posts_pagination()` in Twenty Fifteen.

Merges [30824] to the 4.1 branch.

See #29808
Props obenland


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30826 602fd350-edb4-49c9-b593-d223f7449a82
4.1 RC1


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30827 602fd350-edb4-49c9-b593-d223f7449a82
In `WP_Meta_Query`, interpret 'value' correctly when used with EXISTS/NOT EXISTS.

As in earlier versions, EXISTS with a value is equivalent to '=', while NOT
EXISTS should always ignore 'value'.

Merges [30846] to the 4.1 branch.

Props barrykooij.
Fixes #30681


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30848 602fd350-edb4-49c9-b593-d223f7449a82
Improve text for the DFW admin pointer. Remove the concatenation.
Props kpdesign, ianmjones.

Merges [30837] to the 4.1 branch.

See #30671.


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30850 602fd350-edb4-49c9-b593-d223f7449a82
Revisions: Fix initial state of `compareTwoMode`.

Merges [30831] to the 4.1 branch.

Fixes #30672.


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30851 602fd350-edb4-49c9-b593-d223f7449a82
About page updates.
 * Live-update the number of active translations.
 * Finalize most strings.
 * Lazily remove links to admin-only screens based on cap checks.

Merges [30840] and [30841] to the 4.1 branch.

see #30435.


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30858 602fd350-edb4-49c9-b593-d223f7449a82
About page design for 4.1.

Merges [30857] to the 4.1 branch.

props melchoyce and ryelle, who again outdid themselves.
see #30435.


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30859 602fd350-edb4-49c9-b593-d223f7449a82
TinyMCE: make the tooltip for the remove button in the image toolbar translatable.

Merges [30835] to the 4.1 branch.

Props pavelevap
Fixes #30694


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30861 602fd350-edb4-49c9-b593-d223f7449a82
TinyMCE: add another `Edit` translatable string for the tooltip of the Edit button on the image toolbar.

Merges [30839] to the 4.1 branch.

Props pavelevap
Fixes #30694


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30862 602fd350-edb4-49c9-b593-d223f7449a82
Customizer: Don't escape control descriptions in JavaScript templates.

Merges [30847] to the 4.1 branch.

Fixes #30682.


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30863 602fd350-edb4-49c9-b593-d223f7449a82
Avoid repeatedly calling is_tax( 'post_format', '...' ) in get_the_archive_title().

Merges [30854] to the 4.1 branch.

See #21995.


git-svn-id: https://develop.svn.wordpress.org/branches/4.1@30864 602fd350-edb4-49c9-b593-d223f7449a82