jQuery Migrate 1.1.1. props ocean90. see #22975.



git-svn-id: https://core.svn.wordpress.org/trunk@23516 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Imporove a selector targeting taxonomy meta boxes. props SergeyBiryukoc. see #22975.



git-svn-id: https://core.svn.wordpress.org/trunk@23517 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Stop using deprecated jQuery API (.browser and .live). Do manual UA sniffing where still necessary. Improve selector performance by using delegated events. props ocean90. see #22975.



git-svn-id: https://core.svn.wordpress.org/trunk@23518 1a063a9b-81f0-0310-95a4-ce76da25c4cd