Adding dataprovider example
	new file:   Usage-with-Dataprovider/src/lib/DataproviderTest.java
	renamed:    Usage-with-Dataprovider/src/lib/IDataProvider.java -> Usage-with-Dataprovider/src/lib/EnumDataProvider.java
	new file:   Usage-with-Dataprovider/src/lib/PageObjects.java
	modified:   Usage-with-Dataprovider/.classpath
	deleted:    Usage-with-Dataprovider/bin/lib/IDataProvider.class
	modified:   Usage-with-Dataprovider/src/lib/EnumDataProvider.java