Now that the iOS 7 Beta has been in the hands of developers for a few weeks (and has even received its first update), we’ve learned about most of its new features and secrets. The new OS is full of great stuff, but after seeing it action, we’ve found that the absolute best new features are relatively small additions: the flashlight and the built-in level. In Apple’s quest to quash the developers of certain single-function third party iOS utilities, the