Version 1.0.3

Includes some minor changes and fixes, along with a new Gradle build.

Thanks to @johncarl81 for a fix to prevent import statements on inner class usages.
Thanks to @dwie for a performance improvement when creating direct classes.

Version 1.0

This is release is based on the latest code available from the existing project. The SVN history was imported into git. It looks like there was more history before that even which was lost to the sands of time, from when the code was extracted from JAXB probably.

My changes on top of that are the following:

• Cleanup of project from SVN fork.
• Fixes a 'bug' where inner classes would not be imported.
• Adds more precise class naming, because '$' is a legal character.
• Fixes extra whitespace which occurred after the identifier was printed in type variables.
• Minor formatter changes to reduce whitespace.
• Improved support for prefix and postfix increment and decrement operators (++/--).