Omit port for http+80 and https+443 in createUrlForAuthentication
(style) add semicolons
Merge pull request #20 from jparker-d2l/port-omission

Omit port for http+80 and https+443 in genTokenUrl
(chore) version bump 1.0.2

We're at something publishable. I have some other thoughts pipelined, but those can wait