* debian/rules:

* debian/rules:
  - remove waf stuff, midori waf has been updated so it's no longer needed
    to dynamically patch waf for HPPA.
  - install $(DISTRO)-config to /etc/xdg/midori to tune the default homepage
* debian/{Ubuntu,Debian}-config added, with default homepage setting.
* debian/patches:
  - add-debian-search refreshed.
  - fix-serial-build dropped thanks to waf upgrade in midori.
* debian/control:
  - drop quilt build-dep, useless now.