dont show scale degrees and solfege for no key. make sure iDegrees is being used.
updated the analysis tables (from rowland). only the structure of ijIntervals changed to include a label field.
Merge pull request #17 from Harvard-ATG/feature/fix-minor-analysis

Fix issue with minor and no key analysis
Merge pull request #19 from Harvard-ATG/feature/update-analysis-tables

feature/update-analysis-tables
Merge branch 'develop' into feature/runascgi