Fix several bugs related to argument parsing and add feature for beacon spam
Fix several bugs related to argument parsing and add feature for beacon spam

Crypt0s/killerbee,rfmcpherson/killerbee,rfmcpherson/killerbee,Crypt0s/killerbee,Crypt0s/killerbee,rfmcpherson/killerbee,Crypt0s/killerbee,rfmcpherson/killerbee