Fix openstack logging issues for debug, use stderr for default logging

- There are stdout logging related bugs exist in openstack services, thus
  as a workaround, stderr logging should be used for non syslog mode (option 1)
- Log config for stdout logging provided as well but now configured to be used
- Because of some issues with logdir/log_dir logfile/log_file typos, use both

TODO fix init scripts to redirect stderr to logfiles and
to not use explicit logfile/logdir/logconfig in daemon launch string

Implements (partially): #FUEL-835, Option 1

Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
Move debug/verbose above syslog section to evaluate it the right way

...If below, logging class would get $::debug option undef from top scope

Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
Fix openstack logging issues for debug, use stdout for default logging

- Log config for stdout logging provided as well but now configured to be used
- Because of some issues with logdir/log_dir logfile/log_file typos, use both

TODO fix init scripts for quantum & agents to redirect stderr to logfiles and
to not use explicit logfile/logdir/logconfig in daemon launch string

Implements (partially): #FUEL-835, Option 2

Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
Merge branch 'fix_835'

Conflicts:
	deployment/puppet/cinder/manifests/base.pp
	deployment/puppet/nova/manifests/init.pp

Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>