...ever since 2cb4c646a8 "CWS-TOOLING: integrate
CWS frmdlg"
Change-Id: I5ba64a9e8005efc5e918669d0ef3119c18c32594
Contains parts of the formula parser used outside Calc code that has been pulled out from Calc's formula parser code. Also contains some functions that are needed by code in both sc and scaddins. Located here just for convenience. So sue me.