Adjust project after new enum value addition

data/AI_data/DecisionTreeExamples/dt_examples

@@ -1 +0,0 @@
-FOOD|THREE_QUARTERS_TO_FULL|ZERO_TO_QUARTER|THREE_QUARTERS_TO_FULL|GE_8|LT_3|GE_3_LT_8

src/AI/DecisionTrees/ExamplesManager.py

@@ -21,9 +21,11 @@ class ExamplesManager:
 
         file = open(self.examplesFilePath, "r")
 
-        line = file.readline()
         lineNum = 0
-        while line != "":
+        while True:
+            line = file.readline()
+            if line == "":
+                break
             lineNum += 1
             words = line.split("|")
 
@@ -117,7 +119,6 @@ class ExamplesManager:
                                         dstFromRest)
 
             examples.append(example)
-            line = file.readline()
         file.close()
 
         return examples