Fixed issue in long-option parsing code where (due to nested ifs) the long option cannot be queried from Parser.Result in case-sensitive mode.
Added addUnary to OptionSet
Fixed OptionSet iterator
Added MutableOption, Parser.OptionFormatter.
Fixed option lookup in resultset caused by starting at the end of the list
Added at() to ArrayView
Added array conversion to ArrayView
Implemented GNUParser. Added fixup() routine to Parser.Result and have it invoked with the standard parsers. The simple example now uses GNUParser by default.
Added simple example to demonstrate parsing with WFOPT. Fixed some bugs which inhibits parsing and the SigilParser now works.
Added stringutils; began working on SigilParser.
Began fleshing out model classes (based on C++ implementation)
Initial import