Translate rol de administrador de usuarios from Spanish to English

– An administrative role for PerformancePoint Server that allows members to assign users to and remove users from any administrative PerformancePoint Server role within their scope (application or model site), with the exception of the global administrator role, add users to or remove users from user-created business roles within their scope (application or model-site), add users to or remove users from the PerformancePoint Server system. User Administrator members cannot create or delete business roles. ¹