add support for branch name specification
upgrade getopt
spaces -> tabs

I was not aware at the time I wrote this code that tabs were the Golang
Use correct import host for submodules
Update documentation and service file
Parse command-line options with getopt
Move VanityServer into module, add go-get support
Fix typo in README
Gitignore binaries
Fix readme formatting
Add systemd service file and revise readme
Add install and usage information to README
create Makefile
Initial commit