refactor span assignments in versions_helper, add highlight classes to version.scss
about to pull new master
resolve
wtf moment...
add doc_control_bar, and toggle show
Merge branch 'master' into refining-show
merge in justin's additions to image
add facade to landing page with logo
landing facade smooth fadeout
realize that a document show page should reaaaallly be the version show page
add modal comment create, refactor out separate doc show, redundant
Merge pull request #82 from avifoxi/refactor-doc-show

Refactor doc show
update README
Merge pull request #83 from acjetnut/update-readme

update README
updated README
Merge pull request #84 from acjetnut/update-readme

updated README
wrote tests for documents controller
Merge pull request #85 from acjetnut/documents-controller-test

wrote tests for documents controller
fixed the alchemy api in email server
Merge pull request #86 from acjetnut/troubleshoot-email

fixed the alchemy api in email server
update seed file