Cache graph values on GUI graphs so they do not get recalculated when graph options are changed

gui/builtinGraphs/fitCapAmountVsTime.py

@@ -29,6 +29,7 @@ class FitCapAmountVsTimeGraph(Graph):
     name = 'Cap Amount vs Time'
 
     def __init__(self):
+        super().__init__()
         self.eosGraph = EosGraph()
 
     @property

gui/builtinGraphs/fitCapRegenVsCapPerc.py

@@ -29,6 +29,7 @@ class FitCapRegenVsCapPercGraph(Graph):
     name = 'Cap Regen vs Cap Amount'
 
     def __init__(self):
+        super().__init__()
         self.eosGraph = EosGraph()
 
     @property

gui/builtinGraphs/fitDmgVsTime.py

@@ -30,6 +30,7 @@ class FitDmgVsTimeGraph(Graph):
     name = 'Damage vs Time'
 
     def __init__(self):
+        super().__init__()
         self.eosGraphDmg = EosGraphDmg()
         self.eosGraphDps = EosGraphDps()
 

gui/builtinGraphs/fitDpsVsRange.py

@@ -29,6 +29,7 @@ class FitDpsVsRangeGraph(Graph):
     name = 'DPS vs Range'
 
     def __init__(self):
+        super().__init__()
         self.eosGraph = EosGraph()
 
     @property

gui/builtinGraphs/fitMobilityVsTime.py

@@ -30,6 +30,7 @@ class FitMobilityVsTimeGraph(Graph):
     name = 'Mobility vs Time'
 
     def __init__(self):
+        super().__init__()
         self.eosGraphSpeed = EosGraphSpeed()
         self.eosGraphDistance = EosGraphDistance()
 

gui/builtinGraphs/fitShieldAmountVsTime.py

@@ -30,6 +30,7 @@ class FitShieldAmountVsTimeGraph(Graph):
     name = 'Shield Amount vs Time'
 
     def __init__(self):
+        super().__init__()
         self.eosGraph = EosGraph()
         self.mainFrame = gui.mainFrame.MainFrame.getInstance()
 

gui/builtinGraphs/fitShieldRegenVsShieldPerc.py

@@ -30,6 +30,7 @@ class FitShieldRegenVsShieldPercGraph(Graph):
     name = 'Shield Regen vs Shield Amount'
 
     def __init__(self):
+        super().__init__()
         self.eosGraph = EosGraph()
         self.mainFrame = gui.mainFrame.MainFrame.getInstance()
 

gui/builtinGraphs/fitWarpTimeVsDistance.py

@@ -29,6 +29,7 @@ class FitWarpTimeVsDistanceGraph(Graph):
     name = 'Warp Time vs Distance'
 
     def __init__(self):
+        super().__init__()
         self.eosGraph = EosGraph()
 
     @property