Fixed build problem on centos5/rhel5

We had a packaging problem on those dists
as the python scripts are intalled during
make install but not packaged.

now we remove them in those dists.
added depency to openssl

bareos-config call openssl to generate passwords.
This patch added the package depency to openssl.

Fixes #262: debian packages missing openssl dependency
Allow history file and size to be configurable.

Up until now the readline history file always had a fixed name and size
of 100 entries in memory and 200 on disk. You could always configure a
name for the history file but it was never used. We now also always
truncate the history size to the configured size before reading it into
memory.
First attempt at proper support for JS_Warnings

Hopefully fixes a TODO from March 2009 when the first attempt was made
to introduce JS_Warnings but things never finished.

Fixes #255: Bad mail subject when an backup terminates with warnings
Change getJobType() == JT_XX into is_JobType(JT_XX)
check return values of spool functions

We now check the return values of

* begin_data_spool()
* begin_attribute_spool()

as otherwise the job hangs until eternety if there is a problem with the
spool file.

Fixes: #265: job hangs and cannot be terminated if spool file is not writable
Plugin Options ACL now works.

Fixes: #266: pluginoptions override not working during restore
Make the error message a bit more explicit.

When the compat mode is enabled we report a Bacula compatible version id
for the filed protocol. But if you want things like passive mode or
plugin passing you need to disable the compat mode. Changed the error
message issued when using passive mode or plugin option passing when
talking to a Bareos filed in compat mode. This way the use a least knows
that it could also be a problem with the compat mode.
Upgrade bpipe plugin to use new plugin config parser.

Now that we use a new config parser for the mssqlvdi and python plugin
it makes sense to also let the bpipe plugin use this code. For backwards
compatability it also still supports the old plugin definitions so you
can also still restore older backups with the new plugin. Extra support
is added so that plugin options passing now also works and allows you to
override the plugin parameters.
Add bEventNewPluginOptions event.

When pushing explicit plugin arguments use a new event
bEventNewPluginOptions instead of reusing the bEventPluginCommand
event which is also used when parsing the fileset when doing a backup.

Most plugins should now also allow multiple plugin lines within one
include block of the fileset which was broken when it used the new
config parser. In combination with forcing certain explicit restore
options by the director using the plugin options passing this may lead
to some surprises however so when using specific plugin options its wise
to only restore one file at a time to be sure the right restore options
are used.
BVFS reported a problem for <id> fix.

There was a mixup of the return value returned from the
bvfs_update_path_hierarchy_cache() function which returns a zero which
is interpretted as a false by the calling dot_bvfs_update() function.
Lets return a proper boolean value and only set that return value to
true when we leave the bvfs_update_path_hierarchy_cache() function due
to hitting either an empty jobid list or after processing the jobid list
successfully. Any other exit (due to joblist corruption or failing to
update the path hierarchy cache) leads to the function returning false.

Fixes #217: BVFS reported a problem for <id>
Fix typo.
Copy job definition requires unnecessary settings

Due to implementing this feature we can no longer asume that there
always is a Client and Fileset in a Job definition. So we need to learn
the .defaults cmd that is needs to print *None* when we don't have a
Client or Fileset and not just dereference a NULL pointer.

Fixes #220: Copy job definition requires unnecessary settings
Fix some bugs in the NDMP implementation.

Up until now we were not fully RFC compliant. You need to restore the full NDMP
environment returned during a NDMP backup when performing a NDMP restore. We more
or less re-created the environment when doing a restore but were missing some important
elements. We now save the full environment in the database and use that to restore
the whole environment when doing a restore.
First try at handling out of order data in NDMP DMA
Move the database schema data out of the scripts.
Rebuild configure.
DDL changes for configurable blocksize.
test univention build