Tim/parature faq feed

We need to remove this access token from the codebase. I suggest we run the importer on the command line like so:
```
PARATURE_API_ACCESS_TOKEN=S1z2KcL7rXq3m8... rake ita:import[ParatureFaq]
```
This will remove the token from the code but also allow use to import in our dev envs. We can make a small adjustment in either the ITA webserives repo or the webservices-cookbooks repo that stores it. I can help with that part once I've completed the crontabs recipe.