Error when deployment from a branch

Deploying for the first time from a branch and I'm getting an error for no existing `bower.json` but it appears it's looking in master and not in the branch.

https://gist.github.com/jimmynotjim/fcfd6d837d6e509a8a47

Tested with: 

```
puts "#{fetch(:branch)}"
exit
```
but it printed the branch name