Broken brew formula

Running these:
```
brew tap augmentable-dev/tickgit
brew install tickgit
```
will result in this error:
```
Error: augmentable-dev/tickgit/tickgit: wrong number of arguments (given 1, expected 0)
```
`install` fails, `tap` seems fine. If you have an existng installation `brew doctor` gives the same error.