chg: ReadStringDirect(), ReadString(), SkipString() -> spstring.cxx add: change track pointers in RootData
chg: ReadStringDirect(), ReadString(), SkipString() -> spstring.cxx
add: change track pointers in RootData

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core