* src/augrun.c: fix spelling in defnode help
* src/augrun.c: fix spelling in defnode help

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