Add provisioner support for analytics tracking ids

Fixes #328 on github

In the private settings, pass in the tracking ID.
update alis bio
Merge pull request #338 from ahoefinger/topic/about_page_ali

update alis bio
Fix bug in tracking initialization code
Merge pull request #332 from steventlamb/bug/328_analytics

Add provisioner support for analytics tracking ids
Show vendor name errors in new_vendor form

fixes #337 on github
Merge pull request #339 from steventlamb/topic/337_vendor_errors

Show vendor name errors in new_vendor form
Merge pull request #341 from ahoefinger/topic/vendor_detail_page_updates

clean up vendor detail page
Cleanup comment
Install supervisor from pip instead of apt

fixes #278 on github

also create the necessary init files
Merge pull request #342 from steventlamb/topic/supervisor_from_pip

Topic/supervisor from pip
Fix bug in .gitignore

git was ignoring ALL static directories, instead of just the root static.
Redesign top portion of user profile page

The remainder of the page will be completed by refactoring the reviews section of vendor_detail into a partial template.

The following changes were made:
bring change password form onto accound edit page, increase width of input
area on edit profile form.
revise style of user profile page
basic column layout
responsive columns + non-user layout
adjust media query for non-user name
update style of account edit page
deleted inline change password form
set width of gravatar img to 72px
edit account page email notification and busted edit profile toggle
updates to account redesign page