Added ability to add dynamic buttons
Revert "Added ability to add dynamic buttons"

This reverts commit ce14a9e97a5ab4a520a17b4b3896781fdaf981bf.
Added ability for dynamic button generation
Revert "Added ability for dynamic button generation"

This reverts commit 7e7fafe7bf12e01ea661444667fa4c0649275410.
Added dynamic button generation
Dynamic buttons automically re-size based on number of buttons
generated. Any iteration of buttons fit within the screen.
Created floating menu (action bar).
Add on to previous commit on menu. Forgot to commit files.
Started working on the backend, finished hte Trie
Merge branch 'backend' of github.com:suchintan/LetterGetter into backend