Merge branch 'master' of https://github.com/operasoftware/oex2nex
Fixed a bug where faulty speed dial extensions caused attribute errors.

Made sure the param element and URL is present.
Added a little bit of air and comments to separate out the section.
Should consider moving these into separate methods for easier unit
testing.
Merge branch 'master' of https://github.com/operasoftware/oex2nex