Rewrite fix to use the same SimpleResMgr ctor as it did before
Rewrite fix to use the same SimpleResMgr ctor as it did before

...as the two actually behave subtly differently.

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