Handle alternate endings in measures
Added tests
implemented parser of header, can view tree now
Revised hashCode tests
Added a test for errors in voiceTest
Implement Key and Basic Measure Functionality
Merge branch 'implement_ADT' of github.com:Jdhaimson/abcmusicplayer into implement_ADT
Fix syntax of minor keys
Added tests to Key
Fix key methods and add basic song and measure implementations
Merge branch 'implement_ADT' of github.com:Jdhaimson/abcmusicplayer into implement_ADT
lexer/parser for body
Updates to tests
Modes: added modes to head and body lexer/parsers
fixed bugs with empty comment
Restructure ADT to include musical elements and chords
Merge branch 'implement_ADT' of github.com:Jdhaimson/abcmusicplayer into implement_ADT
Add tests for Chords, Rests, and Tuplets
fixed minor bugs with tuplet
Open file and parse into string