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
Refs #6570 - Remove index pages from sidebar listings
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 more files to the gitignore
Adding initial environments user guide
Merge pull request #20 from daviddavis/temp/20140710155914

Adding more files to the gitignore
fixes #6595 - making sections and headers stand out better
Merge pull request #15 from daviddavis/temp/20140710133700

Refs #6570 - Remove index pages from sidebar listings
Fixes #6579 - Fixing code blocks in our documentation
Merge pull request #21 from daviddavis/temp/20140710162045

Fixes #6579 - Fixing code blocks in our documentation
Merge pull request #23 from jlsherrill/header

fixes #6595 - making sections and headers stand out better
Glossary additions from Erik Jacobs and Rich Jerrido
Merge pull request #24 from bkearney/bkearney/glossary-comments

Glossary additions from Erik Jacobs
fixes #6594 - adding content host docs
Merge pull request #22 from jlsherrill/chosts

fixes #6594 - adding content host docs
fixes #6574 - Initial document for Host Collections