add link to CocoaPods install guide
even better README
Don’t do silliness with 1px height when determining web content height
remove unnecessary isLoading block
prevent detail view from scaling incorrectly for some types of content
Merge pull request #86 from Livefyre/dev

fix oembed scaling
Fix the problem with iframe display
Merge pull request #87 from Livefyre/dev

Fix the problem with iframe display
Preliminary support for Oembed streaming
Only insert message content types
call super when init-ing base client
remove unneeded log statements
Merge pull request #88 from Livefyre/dev

Better handle opines and oembeds in streams
layout fixes
Merge pull request #89 from Livefyre/dev

layout fixes
simplify some content layout code
add some comments
Merge pull request #90 from Livefyre/dev

minor refactor
Scale content that exceeds designated width
and turn off scaling