added count of recipients for sent reminders
fixed public home page
Fixed icons. Closes issue #241
added reminder destroy method. this will delete queued rreminders in delayed job.
Merge branch 'develop' of https://github.com/codeforamerica/promptly into develop
fixed positioning on the dashboard
added current page css highlight to sidebar
added new import method to find a phone number column from a given db table
added spanish and chinese text
Merge branch 'develop' into auto-response