HelsmoortelUtil 0.2-alpha

_Major overhaul_ of the project.

This update includes many deletions (as multiple things didn't really belong in this project), tweaks and improvements.

Sales and Validation Update

This is a major update, a few things have been added and changed:

-The entire sale system in the economy package has been expanded and updated
-Added validation package with classes Validator, Validateable, ValidationObject and StringLengthValidator to support validation of objects
-Added CollectionConverter (under implementation)
-Added NullableObject (generic class)
-Added SessionIdentifierGenerator for creation of random session id's
-Added RandomStringGenerator for the creation of random Strings

Sales Update

The package "economy" received a major update, supporting sales management!

-Added Sale class
-Added SalesLine class
-Added SalesLineItem class

These classes come with neat toString methods to display clean representations of their instances.

Currency Update

In this release:

-Added "economy" package
-Relocated "ConsumerMath" class to economy package
-"Currency" class is no longer an inner class, it now is a stand-alone class in the new economy package
-Added "CurrencyFactory" class in the economy package (currency management made easier)
-Updated "CurrencyConverter" class to function with the above changes and additions.
-JavaDoc generated
-Removed "tests" package. From now on, tests will be written in a separate project.

ColorConverter Added

In this release, the class "ColorConverter" is added to the converters package.

JavaDoc has been updated as well.

New Converters

The new LengthConverter and CurrencyConverter classes are added in this release.

First public release

This is the first public release of HelsmoortelUtil. Note that implementation is far from complete, there may be errors, warnings, todo's, incomplete classes,... in the release, since it is a work in progress.