Runentry Pool Override Precedence fixed

A Pool override in a run entry has precedence over
Pool Level overrides in the job run.

If a Pool Level override is given, the Pool Level overrides
are used.

Fixes #169: Pool Overrides are overriden by "Full Backup Pool" Directive

Signed-off-by: Marco van Wieringen <marco.van.wieringen@bareos.com>
Tweak status scheduler output to cope with locales.

The %a and %b are locale specific strings which vary in lenght on each
locale. So we now keep track of the longest date string so we can align
the header right. For this to work we print everything into a temporary
buffer and keep track of the length and dump the whole output in one go
with the correct header spacing.
Status scheduler support also view in the past

Now we also can give negative days to the
"status scheduler" command thus see what
schedules were triggered in the past
Split storage package into two

- Split off the tape specific stuff into a bareos-storage-tape package.

This limits the number of packages that we depend on and only when
the user really want to backup to tape with his storage daemon he can
install this.
Tweak pruning code.

- Fix prune code layout
- All console commands are now called xxx_cmd not xxxcmd
- Add ability to prune a directory from the online meta data.
- Add ability to select the JobType when pruning Jobs. (Old TODO).
Allow to specify jobtype=<jobtype> for prune jobs.
Installer finish page can open www.bareos.com

Now the Installer in interactive mode offers to open
www.bareos.com.

This can be deactivated via checkbox.

Fixes #163: add link to bareos.com to installer

Signed-off-by: Marco van Wieringen <marco.van.wieringen@bareos.com>
Fix crash.
Rerun command can rerun multiple failed jobs

We can now automatically choose multiple failed jobs
for rerunning.

The selection of the failed jobs to rerun are:

- Timeframe in which the failed jobs were scheduled
  -> specify "days=" or "hours="

- Jobs newer than a certain jobid (the given jobid is included)
  -> specifying "since_jobid"

Fixes #168 : Enhance rerun command to be able to restart all failed jobs from last n days

Signed-off-by: Marco van Wieringen <marco.van.wieringen@bareos.com>
Tweak comments and return value.
time command shows also the weekday

Fixes 172: time command should also show weekday

Signed-off-by: Marco van Wieringen <marco.van.wieringen@bareos.com>
Tweak configs.

- No Rewind On Close is now default.
- Use default port strings where possible for DIR/SD/FD
- Set code always to 0 not 1 for store_bool items.