More functional device locking

[essidle]

I was looking for good locking program awhile back. Slide 2 Unlock is too cumbersome, but a different guy made a version from the ground-up in C++ called Slide 2 Unlock 2. I highly reccomend this, it solved all of my pocket-calling problems, is easy on the ram, and is highly configurable (Slide 2 Answer is a fantastic feature). It is also very reliable - versions of OnLock and whatnot I used tended to stop working inexplicably or didn't reliably trigger on device wake.