updated license author info
removes old tests
resolve namespacing - Issue #5
namespacing test - Issue #5
delete example
enhances namespacing - Issue #5
fixes argument handling in extend method - Issue #5
resolves NamespaceBase to inherit from Namespace main object,
resolves extend function's namespace creation to not overwrite already existing properties on the context
Issue #5
lowercase comparison - Issue #5
Namespace.global method accepts {String} values also to find on the global context
Issue #5
refactors Vortex namespace using Namespace - Issue #2
extends prototype with a scope function - Issue #5
v2:
 - refactors Vortex - Issue #2,
 - creates Event - Issue #3,
 - adds some tests - Issue #4