Set up issues

[stremsdoerfer]

Hey,
I've tried to install the package through homebrew but i'm getting:
Error: No available formula with the name "xcfit"

When I try to install it with ruby it seems to work at first, but then, when executing
xcfit setup_xcode_templates i'm getting the error message below:

Could not find task "set_xcode_templates".

[stremsdoerfer]

Alright sorry about all those edits, as I'm solving the issues on the go.

You might want to update the install doc here to use the newest syntax xcfit setup_xcode_templates

Also with using ruby I had to install the bundler gem to make xcfit work
sudo gem install bundler