No short

[majioa]

Added support to disable short option when nil value is passed to :short key.

[florianpilz]

As far as I can see, your changes do not change the behaviour of micro-optparse, therefore I will not merge them in. However, I have used your ideas to clean up the code a little bit and introduced the possibility to prevent creation of short accessors.

You can now just add :no_short => true as a setting for an option to disable the creation of the short accessor. In addition I added the possibility to define parser-wide settings, so you can also create the parser using Parser.new(:no_short => true) and all arguments will be created without a short accessor.

I hope that still solves your issues. :) Thanks again for your input and ideas for improvements of micro-optparse.