Fixed calling logging function

- bnc#871091
New changes file entry and new version
Merge pull request #184 from kobliha/log_info

Fixed calling logging function
rubyfi creating proposal for firewall
split sshd start and open firewall hole in module (bnc#865056)
split ssh port open and ssh service enablement also in proposal
and do split of ssh port and ssh service also in finish part
refactoring requested by code reviewer
changes from review
release
Merge branch 'master' of github.com:yast/yast-network into sshd_enablement

Conflicts:
	package/yast2-network.changes
	package/yast2-network.spec
fix missing merge artefact
Merge pull request #185 from yast/sshd_enablement

Sshd enablement
fix typos
release
Merge pull request #186 from yast/fix_fw

Fix fw
Refactoring: removed ycp->ruby artifacts from SetHnItem
Store only active widgets in DNS / Hostname dialogue. bnc#869199
Refactoring: storeHostnameGlobal
Updated changelog