Change release names
test for minus icon
Fix typos in Network object code
rename local variable. Test for use vlan tagging setting
fix typos in Network class
tests for netmask, gateway of a Public network. Test for vlan tagging fields of a Floating network
Tests for management network
Tests for storage network
Tests for Fixed network
Test for name servers fields
Tests for ip range values
Assertions for error messages and disabled buttons
Move tests for ranges plus/minus buttons to seprate class