* First iteration of P2P rework
Changed frequency to short instead of long.
Added a per grid RNG to request a new frequency, hopefully without many collisons.
Added a helper to convert between a frequency and 4 colours
Removes the usage of the old methods, since they were pretty, but not applicable for our use case. The displayed strings are determined by the size of the to be rendered string. Now the algorithm tries to use as much width as possible before trying to trim it down.
Added tests to reflect the changes and expected behaviour. Also using specific interfaces for the corresponding behaviour to shield from potential calls to the underlying enum singleton implementation.
Reworked whole Version Checker with an extensible interface to add any other service later on easier.
The version checker now has its own config file, to collect the different options and extract them from the main config file.
In that you can specify how fine the versions should be checked.
Split off logic into single responsibilities for storing, initializing and matching the UUID mappings. Added JUnit to create tests for the UUID Matcher to see if its legit. It tests against simple problems like unconform UUIDs and also tests against a valid UUID.
Salomão