added 'before(:each) do' hooks for Network RSpecs, finished #self.all test, completed tests for #self.create_with_URL
added 'before(:each) do' hooks for Network RSpecs, finished #self.all test, completed tests for #self.create_with_URL

jmstrick93/CLI_Headline_Scraper,jmstrick93/CLI_Headline_Scraper