Fix hardware encryption (LTO) not creating cachefile/hangs bconsole

Use bget_dirmsg() instead of bnet_recv() when automounting volume
because as part of the mount request the stored can request catalog
information for any plugin who listens to the bsdEventLabelVerified
event.

Fixes #297: hardware encryption (LTO) not creating cachefile/hangs bconsole
Fix compile problems when no compression libs are available.
Fix error in Shadowing

Fixes #299: Error in Shadowing
Fix some problems on old platforms like Solaris 8 and 9
Rebuild configure and config.h.in
Fix typo.
use dh_installinit to handle Debian start scripts

the Debian package build (Debian, Ubuntu, Univention) mechanism
offers support functions to handle daemon init scripts.
This patch uses this mechanism.
Changed behaviour:
      bareos-fd and bareos-sd are started on install.
        This is normally not useful, because they are not configured correctly.
        However, is the Debian default behavior.
      bareos-fd and bareos-sd are restarted on update.
      bareos-fd, bareos-sd and bareos-dir are stopped on removal.
      When doing an install from source (make, make install) on Debian,
        init scripts will not be installed.
        An extra call "make install-autostart" is required.
make configure