Twenty Fourteen: legibility improvements for small sidebar text. Fixes #25827 props iamtakashi.
Built from https://develop.svn.wordpress.org/trunk@26044


git-svn-id: http://core.svn.wordpress.org/trunk@25969 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Twenty Fourteen: add brief inline help text for Featured Content controls in Customizer. See #25837.
Built from https://develop.svn.wordpress.org/trunk@26045


git-svn-id: http://core.svn.wordpress.org/trunk@25970 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Add some missing braces to get_bookmarks() which was causing an early return. Introduced in [25934]. See #25468. Fixes #25874

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git-svn-id: http://core.svn.wordpress.org/trunk@25971 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Twenty Fourteen: performance win by reducing the number of post thumbnail sizes needed in the theme. Props iamtakashi, closes #25876.
Built from https://develop.svn.wordpress.org/trunk@26047


git-svn-id: http://core.svn.wordpress.org/trunk@25972 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Twenty Fourteen: fix case of featured posts `has_tag()` check that was adding an empty `footer` element. See #25868, props iamtakashi.
Built from https://develop.svn.wordpress.org/trunk@26048


git-svn-id: http://core.svn.wordpress.org/trunk@25973 1a063a9b-81f0-0310-95a4-ce76da25c4cd