jquery/jquery — pull request #836 by gibson042 (2012-06-26 17:53:09+00:00)
Title: Fix #11971: force starting points of numeric animations to be numeric

http://bugs.jquery.com/ticket/11971 manifested as an infinite loop in the 1.8 animation framework. This resolves it by forcing non-numeric starting points to 0 for numeric animations.

Sizes - compared to master @ 9cbe375a55dde24f98cd56c4f541473c01de1ff9
```
255891 (-11) dist/jquery.js
93046 (-11) dist/jquery.min.js
33471 (-6) dist/jquery.min.js.gz
```