No longer need to activate LDAP module
No longer need to activate LDAP module

PHP on Travis's "trusty" distro is build with LDAP included so we don't
have to explicitly activate this module.

dartajax/ilios,Trott/ilios,stopfstedt/ilios,stopfstedt/ilios,Trott/ilios,ilios/ilios,ilios/ilios,thecoolestguy/ilios,thecoolestguy/ilios,dartajax/ilios