Xinetd: better handling of whitespace
Xinetd: better handling of whitespace

- allow indented comments
- allow spaces around "}" to close a service

jjlin/augeas,domcleal/augeas,kunkku/augeas,kumy/augeas,MikaelSmith/augeas,mchf/augeas,kunkku/augeas,mlichvar/augeas,camptocamp/augeas,lutter/augeas,jasperla/augeas,lutter/augeas,manandbytes/augeas,hercules-team/augeas,dafugg/augeas,raphink/augeas,pevalme/augeas,mlichvar/augeas,pevalme/augeas,ptoscano/augeas,camptocamp/augeas,mlichvar/augeas,kunkku/augeas,jjlin/augeas,hercules-team/augeas-do-not-use,ptoscano/augeas,bkearney/augeas,manandbytes/augeas,lutter/augeas,bkearney/augeas,jtopjian/augeas,jjlin/augeas,mchf/augeas,bkearney/augeas,hercules-team/augeas-do-not-use,pevalme/augeas,jtopjian/augeas,bkearney/augeas,dafugg/augeas,kumy/augeas,GeoffWilliams/augeas,kumy/augeas,kumy/augeas,GeoffWilliams/augeas,hercules-team/augeas,hercules-team/augeas-do-not-use,camptocamp/augeas,domcleal/augeas,MikaelSmith/augeas,dafugg/augeas,domcleal/augeas,ptoscano/augeas,raphink/augeas,jasperla/augeas,camptocamp/augeas