ivaynberg/select2 — pull request #1211 by jhinch (2013-04-24 05:09:11+00:00)
Title: Search width inconsistencies in different browsers due to fractional pixels

Floor the searchWidth calculation due to inconsistencies between fractional pixel handling in different browsers.

This can cause the input box to break to a newline in certain situations when it doesn't need to particularly in Firefox and IE.