Removed extra word from sentence in streaming.md.
Added monospace formatting to function mention.
Removed the path prefixing that was causing 404s.
Add the creative commons library
Merge pull request #28 from vidaha/vida/add_license

Add the creative commons library
update path to license
Add name of the license
Merge pull request #27 from lenards/master

Fixes for links in Chapter 2 plus some format changes.