add empty sinatra skeleton
add Gemfile.lock to gitignore
add initial layout of board, with letters instead of objects
add Montserrat as default font
add utility.js file with shuffle function
add board and die functions to javascript files
add clone function to utility functions
board object will add FACE elements to the DOM
board generates DIE objects with FACES, on load
add letters and syllables as faces for DICE
make board 5X5 instead of 4X4
add boggle_word entry and jquery/capture functions
add boggle_word entry and jquery/capture functions
add tr and td properties to die object
add dom property to die object so that DOM can be manipulated easily for any die object
add findDie function to board. for a given row/column, the function returns the die object.  this will be used for the neighbors function
add findNeighbors function to DIE object (for a given die object, it adds the neighboring dice objects to the original DIE object's 'neighbors' property
on load board populates each DIE's 'neighbors' property with an array of neighboring dice
add function findPossibleFirsts.  for a given word, it returns an array of tiles that could start the word.
make all letters show as uppercase on board (and convert any sought words to uppercase behind the scenes)