fixed white links not showing up on admin/readers page
removed role model
listed links on dashboard
created edit views and allowed the data to show up on the edit form page
added new reader link button
using all resources
drop active admin tables
added case statement to turn observation_status to strings
added show page to readers/admin
changed to status_words to avoid redundancy
changed to status_words in views
changes show page of reader to allow reads of when observation status is 2.
added instance method to in Observation Reads model to allow wording change of number to words.
added containers and reader count status to help with readers.
Merge pull request #75 from aspire-public-schools/dashboard-work

Dashboard work