Adds note to update babel before installing. Refs #9.
Changes format of text files from markdown to rst. Refs #9.
Adds documentation index. Refs #9.
Adds validation task and fixes some docs. Refs #9.
Adds proper document titles. Refs #9.
Moves CHANGES.rst to docs subdirectory. Refs #9.
Adds parsing of generated HTML files for rst links. Refs #9.
Notes down change and fixes some doc links. Refs #9.
Merge branch 'feature/t9_change_docs_to_rst' into develop