adding curie units requested by the medical community

ChangeLog

@@ -2,6 +2,7 @@
 
 2013-10-31 Lynn Garren <garren@fnal.gov> 
 
+	* Units/Units/SystemOfUnits.h: adding definitions for curies
 	* Units/test/testUnits.cc: use the same M_PI logic as found elsewhere
 	* clhep-config: fix for OSX
 	* cmake/Modules/ClhepBuildTex.cmake: don't try to install a file that has not been created

Units/ChangeLog

 
 2013-10-31 Lynn Garren <garren@fnal.gov> 
 
+	* Units/SystemOfUnits.h: adding definitions for curies
 	* test/testUnits.cc: use the same M_PI logic as found elsewhere
 
 ==============================

Units/Units/SystemOfUnits.h

@@ -254,6 +254,18 @@ namespace CLHEP {
   //
   static const double becquerel = 1./second ;
   static const double curie = 3.7e+10 * becquerel;
+  static const double kilobecquerel = 1.e+3*becquerel;
+  static const double megabecquerel = 1.e+6*becquerel;
+  static const double gigabecquerel = 1.e+9*becquerel;
+  static const double millicurie = 1.e-3*curie;
+  static const double microcurie = 1.e-6*curie;
+  static const double Bq = becquerel;
+  static const double kBq = kilobecquerel;
+  static const double MBq = megabecquerel;
+  static const double GBq = gigabecquerel;
+  static const double Ci = curie;
+  static const double mCi = millicurie;
+  static const double uCi = microcurie;
 
   //
   // Absorbed dose [L^2][T^-2]