Implemented ListLearners class and activity to list each learner in the database.
Added onClickListener to learner tablerow, added LearnerProfile activity.
Fixed intent constructor bug.
ListLearners passes the required learners name and not the object.
ListLearners passes the required learners ID and not the object.
Implemented LearnerProfile page (should just list info about learner from DB).
MainActivity retrieves the last learner ID used.
App now keeps track of the last learners ID. The value is set when the learner is changed or upon the first learner being added to the db.