Merge pull request #5 from borski/master

Revert "Merge pull request #4 from zachriggle/master"
Merge pull request #6 from borski/master

Revert "Revert "Merge pull request #4 from zachriggle/master""
Updating to use TCP over port 443

DigitalOcean blocked UDP for whatever reason, so now we go over TCP and take a slight hit on connection speed. Better for not being blocked in general, probably, too.
updated shebang to bash instead of sh

fixes [[: not found because [[ is bash built-in and not available in sh
Merge pull request #7 from tuxcanfly/master

updated shebang to bash instead of sh