Added Random Forest Model. Improved image names

code/machine_learning_models/random_forest.py

.../resulting_figures/Decision Tree - Feature Importance.png

...ulting_figures/Logistic Regression - Confusion Matrix.png

...models/resulting_figures/Logistic Regression - Counts.png

...lting_figures/Logistic Regression - Data Correlations.png

...ting_figures/Logistic Regression - Feature Importance.png

...dels/resulting_figures/Logistic Regression - Features.png

...dels/resulting_figures/Logistic Regression - Heat Map.png

...ls/resulting_figures/Random Forest - Confusion Matrix.png

...s/resulting_figures/Random Forest - Data Correlations.png

.../resulting_figures/Random Forest - Feature Importance.png

code/machine_learning_models/utilities.py