Added a daemon config for Jenkins on Ubuntu Precise, based on the one
for Debian Lenny
Merge remote-tracking branch 'wtsi-npg/devel' into devel
Add Jenkins CLI argument to set the session timeout to 6 hours.
Removed redundant module.
An update to keep the original tests and also allow for testing any
optional command line arguments we need to add in future.
Use predicate/clearer method to check for the presence of a session timeout.

Set the default to 6 hours.
Placate Perlcritic
Merge pull request #136 from keithj/devel

Add Jenkins CLI argument to set the session timeout
Add test to make sure that log_dir can be specified
Override log_dir for staging to give a staging host specific log directory
Staging logs on individual staging hosts; croak if directory not available or not writable
Create the staging logs directory if it does not exist
Use scratch110 for references
Update Changes file for both changes
Merge pull request #137 from KateTaylor/use_scratch_110

Use scratch110 for references
Merge branch 'devel' of https://github.com/wtsi-npg/npg_tracking into devel
use /nfs/sfNN/staging_logs instead of /nfs/srpipe-data/logs for staging daemon logs