* autogen.sh: remove bogus argument to configure
* autogen.sh: remove bogus argument to configure

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