Merge pull request #2 from rejuvyesh/master

Update for newer ghc
Updated License
Added synopsis
Added better exception handling to retry if unable to connect
Update README.md

Since you changed the executable name.
Merge pull request #3 from rejuvyesh/patch-1

Update README.md
Added logging and relaxed base dependencies.
Merge branch 'master' of github.com:satvikc/Firewall-authentication-IIT-Kanpur
Update for new firewall
Disable certificate check because iitk