exposing individual/organization to public.json and made widget 2 dynamic
renaming participants.type to number and changing the enum values
removing commented out SQL statements
Simplify logic for saving participant number
Allow widget to work when dynamically inserted into middle of DOM

Previously if you dynamically added the JS to the middle of an existing DOM structure, the code to grab the `script` tag would grab the last tag, which is not necessarily `0002.js`.

This change forces it to look for the script tag with the appropriate data attribute.
Bump version to 9.4.9
Bump version to 9.4.9-dev
removed gittip.AMOUNTS and all associated code as we will not revert to specific discrete tip amounts
replaced tables in /about/stats with d3 histograms
added labels
removed inaccesible 'other amount' code from profile tip distribution templates
Append branch.sql to schema.sql
Merge branch 'master' into remove-gittip-amounts
Draft our mission statement
removed gittip.AMOUNTS and all associated code as we will not revert to specific discrete tip amounts
replaced tables in /about/stats with d3 histograms
added labels
removed inaccesible 'other amount' code from profile tip distribution templates
restored previous json endpoint at /stats and created a new endpoint at about/tips-distribution.json
merge