if( n>2 && zName[0]=='\'' && zName[n-1]=='\'' ){
    zName++;
    n -= 2;
  }
  for(i=0; i<count(aConfig); i++){
    if( memcmp(zName, aConfig[i].zName, n)==0 && aConfig[i].zName[n]==0 ){
      int m = aConfig[i].groupMask;
      if( !g.perm.Admin ){
        m &= ~CONFIGSET_USER;
      }
      if( !g.perm.RdAddr ){
        m &= ~CONFIGSET_ADDR;
      }
      return m;
    }
  }
  return 0;
}

     && nToken==3
     && blob_is_int(&aToken[2], &size)
    ){
      const char *zName = blob_str(&aToken[1]);
      Blob content;
      blob_zero(&content);
      blob_extract(pIn, size, &content);
      g.perm.Admin = g.perm.RdAddr = 1;
      configure_receive(zName, &content, groupMask);
      blob_reset(&content);
      blob_seek(pIn, 1, BLOB_SEEK_CUR);
    }
  }
}
    

**
**         Synchronize configuration changes in the local repository with
**         the remote repository at URL.  
**
** Options:
**    -R|--repository FILE       Extract info from repository FILE
**
** See also: settings, unset
*/
void configuration_cmd(void){
  int n;
  const char *zMethod;
  if( g.argc<3 ){
    usage("export|import|merge|pull|reset ...");
  }