a function for key specific playback for the play selection button
fixed queries for tune_type and composer_type
better look and feel
added a wrapper #form_wrapper for floating the form in css
using a loop to generate a tab for each tune type. switching broken php to using echo statements to generate html
generaly tidying up
updated abcjs plugin from 1.7 to 1.8
linked stylesheet to the nav bar
reducing more repetitive code into functions
tune type id and composer id now being extracted from DB as expected
using functions for repeating code
made td tags white
added a functions.js
functions for key specific auto playback, replacing repetitive if else logic
Merge branches 'refactoring' and 'master'