Part Collection Utility in Computer

Added: Small utility method which returns every part a computer
contains.
Public Random Pool

Added: Public random pool every class can access for quickly generating
a small amount of random numbers. Integration will follow.
Probability Utility

Added: Utility class for probability calculations. It can prepare values
or generate boolean results. See JavaDoc for more information.
Integration will follow.
pom.xml without default goal

Removed: The pom.xml no longer has a default goal (it's not a common
standard).
Minor internal fixes

Fixed: A very very minor JavaDoc-bug in OperatingSystem, as well as a
language issue in LocationGenerator.