Fixes #6570 - Dynamically fetch pages for sidebar
Merge pull request #14 from daviddavis/temp/20140710125906

Fixes #6570 - Dynamically fetch pages for sidebar
Fixes #6035 - Create a pulp upgrade guide
Allow linking to sections in pages by adding IDs to headers.
Merge pull request #12 from daviddavis/temp/20140702181557

Fixes #6035 - Create a pulp upgrade guide
Merge pull request #16 from ehelms/link-to-sections

Allow linking to sections in pages by adding IDs to headers.
Adding initial environments user guide