Replace $.fn.bind with $.fn.on in alert docs
Merge pull request #13272 from hnrch02/banish-bind

Replace $.fn.bind with $.fn.on in alert docs
replace $.bind() with $.on() in unit tests; per #13272
Re-implement Universal Analytics

X-Refs:
https://github.com/twbs/bootstrap/commit/b2a67ffe55f5fedb0ae1d5dff331687c3e744be0
https://github.com/twbs/bootstrap/commit/c97e6d5cad74d20257d28734f85311ef5d00b560