@orta => terms and conditions, privacy policy

This is working but can use some improvements:
* hide header and footer in web view
* needs way of being dismissed and popping back to the pervious VC and most likely changing the "cancel" text
* needs to be invoked/dismissed from the help menu, which does not yet exist
* tried to make a view test with a local html file, but the recorded snapshot is just a white view. my guess is that the html isn't rendered yet. Not sure if it's worth agonizing over this.