add lower case option, to lower the case of the project name
allow prefix to be defined in config file
allow a prompt to confirm settings before creating repo
homepage can be optionally set on the command line or in the config file
added documentation for config file
homepage generated before implimenting lowercase option
added oauth command line option, to get api-token
added Term::Prompt to prerequisites
Merge pull request #5 from barbie/master

Merged ideas for expanding the name/description from the config file and/or command line options