Create credentials for OSSRH

[nrktkt]

As a developer, I want to be able to access the minify java library from maven central so that I can include it as a dependency in my projects.

To do this, an account needs to be made with OSSRH to create a maven organization (which will probably be called getify?).

This also will require a key for code signing of jars when they are built. (#37)

EDIT: a little pointer and some info on how this is done here. Basically just open a JIRA ticket specifying a domain you own as the organization name (com.getify probably).