Merge pull request #2 from dagenest/master

Notification of authentication.
Typo fixes. Changed READ timeout on the socet to 2 minutes as some portals are quite retarded
Merge branch 'master' of https://github.com/sashavasko/WiFiAfterConnect
Refactored to use enum to indicate Authentication status instead of
plain boolean.
Input name must be URLEncoded as well as some portals use crazy names