Put a foreman 1.1 vulnerable ready and these regular expressions didn't work. Maybe you tested with 1.2 RC :? Just asking

On my test platform the csrf-param and csrf-token meta tags have this format (samples):

```
    <meta name="csrf-param" content="authenticity_token"/>
<meta name="csrf-token" content="ykreO1zmrGJ69MOx1xjOu7oqvMUHtURi6wf24jx9DyQ="/>
```

After modifying a little these regular expressions all worked smoothly:

```
			csrf_param = $1 if res.body =~ /"csrf-param".*content="(.*)"\/>/
			csrf_token = $1 if res.body =~ /"csrf-token".*content="(.*)"\/>/

```

Since I guess it's a change between versions would worth to try to detect both combinations, so different foreman targets can be addresses with the same exploit :)