Thanks for this grep framework, it's really easy to setup and use.
However, the iOS review result tells me that there is a function name is colliding with private api, setContentToHTMLString, in RouteListViewController.m.
My app just got rejected due the use of non-public APIs.
RouteListViewController has a method called setContentToHTMLString that Apple considers a violation of its TOS.
Thank you and happy to share this info.