Stanford-Online/class2go — pull request #2101 by jbau (2013-02-01 23:03:51+00:00)
Title: Small change in	handling of slideIndices key to account for float conversion

@wescott

Older manifests	like Solar had slideIndices keys like 0.0, which
breaks the slide section function because parseFloat converts it
to 0, and then slideIndices[0] would not be found. This fixes it
by using the actual key to dereference.