started testing for dte organization
added more tests for graph
updates
Refactor code to pass metric
Refactor code to pass metric
Merge branch 'shahdk'
updates
updates
updates
Merge branch 'master' of github.com:shahdk/SchoolBud
Minor change
added start and end Date instance vars
Merge branch 'master' into mccormjt
added getters and setters and fixed error for start/end dates
chenge frequency method
Merge branch 'master' into shahdk
minor changes 2
Merge branch 'padillbt'
Calculate trend based on frequency
Update extreme grades