remove code duplication on bin/phpbrew
remove code duplication on bin/phpbrew

phpbrew/phpbrew,williamn/phpbrew,mengzyou/phpbrew,viniciusferreira/phpbrew,viniciusferreira/phpbrew,davidfuhr/phpbrew,svetlyak40wt/phpbrew,kayyyy/phpbrew,viniciusferreira/phpbrew,hechunwen/phpbrew,zonuexe/phpbrew,konomae/phpbrew,konomae/phpbrew,hechunwen/phpbrew,morozov/phpbrew,zonuexe/phpbrew,williamn/phpbrew,zonuexe/phpbrew,wellic/phpbrew,kayyyy/phpbrew,svetlyak40wt/phpbrew,kayyyy/phpbrew,mengzyou/phpbrew,svetlyak40wt/phpbrew,davidfuhr/phpbrew,pinkbigmacmedia/phpbrew,konomae/phpbrew,morozov/phpbrew,pinkbigmacmedia/phpbrew,williamn/phpbrew,svetlyak40wt/phpbrew,pierredup/phpbrew,pinkbigmacmedia/phpbrew,konomae/phpbrew,dduca-sugarcrm/phpbrew,pierredup/phpbrew,phpbrew/phpbrew,mengzyou/phpbrew,viniciusferreira/phpbrew,dduca-sugarcrm/phpbrew,kayyyy/phpbrew,mengzyou/phpbrew,wellic/phpbrew,dduca-sugarcrm/phpbrew,hechunwen/phpbrew,phpbrew/phpbrew,pierredup/phpbrew,williamn/phpbrew,dduca-sugarcrm/phpbrew,pinkbigmacmedia/phpbrew,zonuexe/phpbrew,davidfuhr/phpbrew,wellic/phpbrew,davidfuhr/phpbrew,davidfuhr/phpbrew,wellic/phpbrew,hechunwen/phpbrew,pierredup/phpbrew