Added knowledge-based E&M traits

Question ...
Train Accuracy (AVG):   99.9242424242
Train Accuracy (STD):   0.115721608458

Test Accuracy (AVG):    98.6363636364
Test Accuracy (STD):    1.81818181818

Emotion ...
Train Accuracy (AVG):   93.1060606061
Train Accuracy (STD):   0.798954142402

Test Accuracy (AVG):    69.0909090909
Test Accuracy (STD):    4.45361771415