Removes comments from flashes
Updates comment form to accomodate floating
Removes extra padding attribute in application.css
Changes border-radius of user photos in petition index view, and removes useless vertical-align
Creates styling for comments sections
Removes line-height from reset, and adds to body
Adds thank you message after signature
Adds breadcrumbs to Petition pages
Fixes some inputs that did not have labels associated with inputs
Fixes html in Petition show view where divs were not closed properly
Gives the user edit form a clearfix
Floats user controls right
Resets input[type=number] and adds styling for breadcrumbs
Changes styling of comment form
Normalizes CSS of form views
Adds small depth to actions flags