fix cookie end with semicolon

[konvergence]

Fix for cookie ending with semicolon

[MedAzizKhayati]

Thank you @konvergence for your hard work, I came here from this issue at FusionAuth, I am also facing the same problem, in my case I have no control over the provider so I cannot make them remove the semicolon from the Cookie and indeed this is the only solution I see.

A call to accept this MR.

[robotdan]

Thanks @konvergence and @MedAzizKhayati !!

I expanded this PR a bit to pick up some other fixes and improvements for parsing cookies. I kept your test in my PR. Appreciate the PR!!

• Cookie parsing and support for attributes #14

[robotdan]

Closing, since #14 will fix this, and some other issues.