Filled in many blank entries
Filled in many blank entries

Also reformatted the option lists to be more like the GCC manual

ledger/ledger,paulbdavis/ledger,ledger/ledger,paulbdavis/ledger,jwakely/ledger,duncanmortimer/ledger,duncanmortimer/ledger,jwakely/ledger,ledger/ledger,ledger/ledger,jwakely/ledger,afh/ledger,afh/ledger,paulbdavis/ledger,duncanmortimer/ledger,duncanmortimer/ledger,ledger/ledger,duncanmortimer/ledger,jwakely/ledger,afh/ledger,afh/ledger,jwakely/ledger,paulbdavis/ledger,afh/ledger,jwakely/ledger,paulbdavis/ledger,paulbdavis/ledger,duncanmortimer/ledger,paulbdavis/ledger,duncanmortimer/ledger,jwakely/ledger