bump version

add missing keycode for '|' and bump version

Add handling for 'space' in keys.

Update to work properly in windows cmd/powershell properly.

Bump version

Bump version

README update

readme update

bump mpackage version as well

Version output and command line arg parsing (demonnic#23)

* Setup gradle to dynamically set the version in code at build time
* Add Version class for dynamically holding the version of muddler. Adjust App to print version at beginning of build, and add cli arguments for printing help/version and exiting
* Adjust dockerfile to properly consume command line arguments
* prep new release
* make default shell wrapper for the docker image always pull latest.