Subviews are stored internally on the Subview manager as an object. The object
is composed of key-value pairs where the key is a jQuery selector for a view,
and the value is an array of views that matching the selector.
To extract subviews, `_.flatten()` was used to collate the nested arrays of
views into a single view. However, `_.flatten()` is not intended to be used
for objects, and this unintended functionality breaks in newer versions of
Underscore.js.
Instead, we'll use `_.values()` to extract the arrays of views first,
and then flatten the array of arrays.
Props adamsilverstein.
See #34350.
Built from https://develop.svn.wordpress.org/trunk@36305
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* Collection set/add/remove/reset methods now return models, not `this`, so they can no longer be chained.
* Options passed to Backbone.View's constructor are no longer attached automatically. wp.Backbone.View now does this automatically.
See [27170] for Backbone 1.1 itself.
props gcorne.
fixes#26799.
Built from https://develop.svn.wordpress.org/trunk@27171
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- Adds a complete hash notation for the `WP_Date_Query` arguments array.
- Adds missing documentation for the `date_query_valid_columns` and `get_date_sql` filter hooks.
Props aeg0125 for the incremental patches.
Fixes#25552.
Built from https://develop.svn.wordpress.org/trunk@25860
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* All WordPress files move to a src/ directory.
* New task runner (Grunt), configured to copy a built WordPress to build/.
* svn:ignore and .gitignore for Gruntfile.js, wp-config.php, and node.js.
* Remove Akismet external from develop.svn. Still exists in core.svn.
* Drop minified files from src/. The build process will now generate these.
props koop.
see #24976.
and see http://wp.me/p2AvED-1AI.
Built from https://develop.svn.wordpress.org/trunk@25001
git-svn-id: http://core.svn.wordpress.org/trunk@25001 1a063a9b-81f0-0310-95a4-ce76da25c4cd
