Tests and plugin complete
Cleaned up code
Finished knowledge tracer tests, removed remote call in data store connector because it is down.
unit tests for knowledge tracer, student managment updated in managers/entity daemon.
removed DETACHED_PROCESS as creation flags. seems to work now
changed student managment database to be hpit.hpit_students
added test file
Remove problem, edit problem, get problem.
test scaffold, plugin callbacks done
Unit tests, problem management plugin
Merge pull request #33 from tutorgen/student_management_plugin

Student management plugin