version updated

ChangeLog.txt

+2019-12-09 version 2.66
+
+* GetBraOrKet: Quantum sector before excited level
+
+* LanczosSolver: early exit has new algorithm for excited states
+
+* OneOperatorSpec has generalization
+
+* PredicateAwesome: bug fix and new features
+
+* CrsMatrix: performance improvements by Ed
+
+* Ainur supports complex numbers now
+
 2019-11-08 version 2.64
 
 * libpsimaglite can now be built without HDF5

src/Version.h

 #ifndef PSIMAGLITE_VERSION
-#define PSIMAGLITE_VERSION "2.64"
+#define PSIMAGLITE_VERSION "2.66"
 #endif