Sorting by VLAN ID is not numeric

[vbrozik]

In Networking > Port Groups when I sort the table by VLAN ID the sorting is not numeric.

Example: VLANs 1, 2, 10 are sorted as: 1, 10, 2.

Version: 2015.10.22

Build number: 3172496

[elesueur]

Thanks for the report - I have fixed this in our source tree.