added tested support for PIC16F1455 (and fixed PIC16F1454 support in hidmouse example)

[todbot]

Hi, I added PIC16F1455 support, which was trivial. The hid_mouse example works on my PIC16F1455 test platform. Thanks for m-stack! I've not used it for anything in production yet, but I'm seriously looking into it. -=tod

[signal11]

Hi Tod,

Great, I'll check it out.

[qwertymodo]

Here's an updated version (though it's still trivial)

https://github.com/qwertymodo/m-stack/commit/9bcd994cda6f4484827441ee5dc7ef2b7f52bfc6 https://github.com/qwertymodo/m-stack/commit/7962066332621e8a92ef32c79aaba9f7579aef45