Fix the reject function. (Thanks to QuLogic)
Fix the reject function. (Thanks to QuLogic)

This function checks if each value in the list is 'not in' the
rejection list. However, the rejection parameter was never guaranteed
to be a list-type.

cpfair/pyScss,hashamali/pyScss,cpfair/pyScss,Kronuz/pyScss,Kronuz/pyScss,Kronuz/pyScss,hashamali/pyScss,hashamali/pyScss,Kronuz/pyScss,cpfair/pyScss