Cleaned up the essay_set.py file and propogated changes through other files.

ease/grade.py

@@ -43,7 +43,7 @@ def grade(grader_data, submission):
     results = {'errors': [], 'tests': [], 'score': 0, 'feedback': "", 'success': False, 'confidence': 0}
     has_error = False
 
-    grader_set = EssaySet(essaytype="test")
+    grader_set = EssaySet(essay_type="test")
     feedback = {}
 
     model, extractor = get_classifier_and_ext(grader_data)

ease/model_creator.py

@@ -82,7 +82,7 @@ def create_essay_set(text, score, prompt_string, generate_additional=True):
     for i in xrange(0, len(text)):
         x.add_essay(text[i], score[i])
         if score[i] == min(score) and generate_additional == True:
-            x.generate_additional_essays(x._clean_text[len(x._clean_text) - 1], score[i])
+            x.generate_additional_essays(x._cleaned_spelled_essays[len(x._cleaned_spelled_essays) - 1], score[i])
 
     x.update_prompt(prompt_string)
 

ease/predictor_set.py

@@ -85,7 +85,7 @@ class PredictorSet(object):
         #Create essay sets for textual features if needed
         if len(self._textual_features) == 0:
             for i in xrange(0, len(textual_features)):
-                self._essay_sets.append(essay_set.EssaySet(essaytype=self._type))
+                self._essay_sets.append(essay_set.EssaySet(essay_type=self._type))
 
         #Add numeric and textual features
         self._numeric_features.append(numeric_features)