Merge branch 'develop' into simon-shower

.gitmodules

 [submodule "podd"]
 	path = podd
-	url = git://github.com/sawjlab/podd.git
+	url = ../podd.git

src/THcDriftChamberPlane.cxx

@@ -13,6 +13,7 @@
 #include "THcParmList.h"
 #include "THcHitList.h"
 #include "THcDriftChamber.h"
+#include "TClass.h"
 
 #include <cstring>
 #include <cstdio>
@@ -32,6 +33,9 @@ THcDriftChamberPlane::THcDriftChamberPlane( const char* name,
 {
   // Normal constructor with name and description
   fTDCHits = new TClonesArray("THcSignalHit",100);
+#if ROOT_VERSION_CODE < ROOT_VERSION(5,32,0)
+  fTDCHitsClass = fTDCHits->GetClass();
+#endif
   fPlaneNum = planenum;
 }
 

src/THcDriftChamberPlane.h

@@ -44,6 +44,8 @@ class THcDriftChamberPlane : public THaSubDetector {
 
   TClonesArray* fTDCHits;
 
+  TClass* fTDCHitsClass;
+
   Int_t fPlaneNum;
 
   virtual Int_t  ReadDatabase( const TDatime& date );