fixing typos
fixing typo
Making some fixes
##Rationale

##Changed Files
Replay.java
* Changed assert for replay now that the known default behavior is an identical experience to the first playthrough
BasicCompanionAdTest.java
* Removed assert from comment
VideoFrameTestCase.java
* reduced time waiting to gather preliminary video bounds
new test in LearnMoreTestCase.java, testLearnMoreLink, that clicks on the learn more button and asserts what the url should be.