NUKnightLab/TimelineJS — pull request #567 by stephenr85 (2014-02-03 17:13:04+00:00)
Title: Updated iframe regex for MediaType detection

The previous regex required the iframe to have an attribute after "src", so didn't work, but things like did. Since only the src is used and the rest of the iframe is reconstructed, there's no need for extra attributes, and had me searching for a bit.