- remove httpd from .config
- remove httpd startup from rc.local
- add crawldata path creation in nodewatcher

Signed-off-by: Tim Niemeyer <[email protected]>
Reviewed-by: Tobias Klaus <[email protected]>
Tested-by: Christian Dresel <[email protected]>
Reviewed-by: Christian Dresel <[email protected]>
Reviewed-by: Jan Kraus <[email protected]>