added documentation for gulp-manage-server
added documentation for gulp-manage-server

ManageIQ/manageiq-ui-self_service,AllenBW/manageiq-ui-service,ManageIQ/manageiq-ui-self_service,ManageIQ/manageiq-ui-service,dtaylor113/manageiq-ui-self_service,dtaylor113/manageiq-ui-self_service,dtaylor113/manageiq-ui-self_service,AllenBW/manageiq-ui-service,AllenBW/manageiq-ui-service,AllenBW/manageiq-ui-service,ManageIQ/manageiq-ui-service,ManageIQ/manageiq-ui-service,ManageIQ/manageiq-ui-self_service