Fixed bug preventing users from searching for books with a prefix number via the reference search feature
Beginning work on the search functionality
Working on textual search functionality.
Made improvements to the maintenance of state in the search fragment by using the shared prefs. Added a text view to display how many results were found and which are being shown.
Fixing minor bug preventing state from being maintained.
Added context menu on click of search result to allow for actions upon a result. Fixed highlighting of matches in search results to only highly full-word matches.
added styling to the search fragment
Merge remote-tracking branch 'origin' into ReferenceSearch
Merge pull request #21 from Jwashton/ReferenceSearch

Reference search
Merge branch 'master' of https://github.com/Jwashton/BibleApp into scrolltoverse
Highlight text instead of whole textview