edits to import statements, following new module names

ENDA.py

@@ -8,7 +8,7 @@ from scipy.interpolate import CubicSpline
 from copy import deepcopy
 
 # Own modules
-from models import CBL
+from PE_CBL_models import CBL
 from observations import *
 
 # TODO: comprehensive documentation is missing.

verification.py

@@ -3,7 +3,7 @@
 import numpy as np
 from matplotlib import pyplot as p
 
-from models import CBL
+from PE_CBL_models import CBL
 from observations import decode_observations
 
 # Default CBL model settings