Rewrite tests to pure pytest. Python2.6 support is fixed. Some cleanup towards python3
updated travis.yml the install is not even needed
tox integration added
tox integration added
prev version number
Removed broken link
Merge branch 'master' of github.com:j2labs/schematics
Made documentation link more prominent and adjusted language for brevity and clarity
Made Docs link smaller

The Documentation link was a bit too in your face. There doesn't seem to be a happy medium between ~~~~ (sub-heading) and **text** (bold), so I went with bold which is more subdued.
Added in-line links to docs for each feature referenced in Readme
Added short paragraph on contributing to drive people to the Development page.
Left out a word :x
Added section on contributing to docs including how to build local docs
Reference does not work without a colon
Added variable names to new 'writing documentation' sections
Updated 'feature list' links to use references rather than static deep links
Added reference variables to Models doc
Updated 'read the damn docs' link styling so the URL is clickable
Removed link to 'usage/transforms' doc which was missing
Added additional variables for TOC page