Add sample concepts
Add fake Concept and Skills
Merge branch 'seed_data' into development
Merge branch 'development' into sample_data
Add script to create test data
Merge branch 'sample_data' into development
Shorten the model test & add checking for the 8 learning style score
Add learning scores to LearnerProfile
Ajust LearnerProfile's factory to generate 8 learning scores
Merge branch 'model/learner_profile' into development