Removed obsolete functionalities:  loadgeom.   Removed legacy SVD code from RDLECLSE.   Removed obsolete input parameters: GENERAL: use_eguess, eguess, MAKESURF: fitenergy, fitfij, method, rmsymzero.   Input moved from GENERAL to MAKESURF: usefij, eshift.   Partially improved
Cleaning up unwanted files from the repository (DerivedData, xcuserstate, etc) and set up gitignore