Adding new Tributary screenshots for index.html
Merge pull request #59 from enjalot/minimal

Adding new Tributary screenshots for index.html
fix gist history saving
add link to dot append on main page
updating links in svgopen. stubbing out mongo connection.
save information about tributary usage in the database
save visit info
stub out some api
fix name bug
record time of fork
Merge branch 'master' of github.com:enjalot/tributary
merge in latest master
fixing fork and save