Merge pull request #42 from kobliha/master

Testsuite adapted to one single SuSEfirewall2 service
Refactoring. Moved shared code into separate functions.
Added edit action for DNS module's CLI mode. Hostname editing supported.
Updated changelog.
Merge pull request #41 from mchf/master

Added edit action for DNS' CLI mode - fate#312733
https://fate.suse.com/312733
InitSlave: Formatting, indentation. Fixed debug level.

Conflicts:

	src/lan/address.ycp
Only devices with L2 support can be enslaved in bond. See bnc#719881

When creating bond device on s390 all devices used to be offered for
enslaving. This was incorrect because devices without MAC cannot be
used by Linux bond driver.

Conflicts:

	src/lan/address.ycp
Added loading qeth config during NICs switching (SetItem).
Updated changelog

Conflicts:

	VERSION
	package/yast2-network.changes
Merge pull request #43 from mchf/master

Ported from Code-11-SP2 (original pull request #35)
s390 - bnc#719881 - only devices with L2 support can be enslaved in bond
  - improved filtering of devices available for enslaving.
  - able to load qeth config from system (layer2 support and other
    qeth attributes used to be lost once qeth device was configured) 
Added VNC support into network/firewall setup in installation-first stage

- See bnc#734264
Changes file update and new version