-Cleaned up some TimeManager code

src/timemanager.cxx

@@ -143,9 +143,6 @@ int TimeManager::getNframesToBeat()
 
 void TimeManager::process(Buffers* buffers)
 {
-  // tap tempo measurements
-  frame = buffers->transportFrame;
-  
   // time signature?
   //buffers->transportPosition->beats_per_bar = 4;
   //buffers->transportPosition->beat_type     = 4;

src/timemanager.hxx

@@ -70,11 +70,8 @@ class TimeManager
     int barCounter;
     int beatCounter;
     
-    /// tap tempo measurements
-    int frame;
-    
     int tapTempoPos;
-    int tapTempo[3];
+    long long tapTempo[3];
     
     std::vector<TimeObserver*> observers;
 };