changed license to cc0

added deutsch's algorithm

added 'controlled not' gate matrix

added ComplexMatrix_Zero(int height)

ordered constants alphabetically rather than differently

added Complex_MinusOne constant

added State_Qubit_One, State_Qubit_Zero constants

ad hadamard matrix

add transition amplitude for a transition of one state into another

fix: inner product was defined wrongly

moved experiments to tests

added operator=() = delete

refactoring

add State class

fix: missing dependencies