properly pass ipaddr parameter when creating a new interface
network - handle create and update the same way

create did not set routing and DNS options set from form
changes - 0.3.14
updated changes
typo in changes
Merge pull request #77 from webyast/network_fixes

Network fixes
Merge pull request #78 from vmoravec/wy13

Catch generic error + restdoc typos in bnc#790161