Adds Tealium/SiteCatalyst javascript at bottom of each page
Adds Tealium/SiteCatalyst javascript at bottom of each page

- Uses api-ref rather than developer to differentiate the content origin.
- Also updates copyright date to 2015 in the footer.

rackerlabs/rackspace-docs-maven-plugin,rackerlabs/rackspace-docs-maven-plugin,rackerlabs/rackspace-docs-maven-plugin,rackerlabs/rackspace-docs-maven-plugin