fix ranges.cpp to compile. change var range to range2 to avoid conflict with exodus for range
fix ranges.cpp to compile. change var range to range2 to avoid conflict with exodus for range

exodusdb/exodusdb,exodusdb/exodusdb,exodusdb/exodusdb,exodusdb/exodusdb,exodusdb/exodusdb,exodusdb/exodusdb,exodusdb/exodusdb