Project depends on Python 2 (doesn't work with Python 3).

This is because of the use of pygments for syntax highlighting.
Currently, pygments requires Python 2.x only.

This also adds a .python-version for anyone using pyenv.
Fix mixed content warnings, on loading Google Fonts.
Adds some more documentation about how to work with the site.
Merge pull request #57 from PavelVanecekGIC/master

fixed field names in drug/event reference document
Merge pull request #56 from konklone/mixed

Fix mixed content warnings on loading Google Fonts
Merge pull request #55 from konklone/python

Site depends on Python 2 (doesn't work with Python 3)
Update openFDA about page and FAERS download info

Also updates the README on how to install Jekyll via bundler, so
everyone will have the same Jekyll setup as github-pages.
Merge pull request #58 from mattmo/faers-download-info

Update openFDA about page and FAERS download info
Fix typo in field name
Add FAERS disclaimer
Merge pull request #59 from FDA/FAERS-disclaimer

Faers disclaimer
Remove unused codekit file
Add --watch flag to jekyll command in README
Update with links and acronyms
Merge pull request #60 from FDA/About-changes

About page and README changes
Small language change to dialog box
Merge pull request #61 from FDA/dialog-box

Small language change to dialog box
Add missing "Disclaimer" text
Merge pull request #62 from FDA/disclaim

Add missing "Disclaimer" text
Fixes #53 - Add 0 = unknown to patient.patientsex documentation