KL25Z CoIDE exporter

As I published a tutorial yesterday - how to make CoIDE work with KL25Z and mbed, this is an exporter for KL25Z target. The default connection is CMSIS-DAP. Working flawlessly, the only thing needed to set up is path to gcc in your IDE.

CoIDE supports more targets which are on mbed, thus I might add also others later. Please review, test. Any feedback is appreciated!

Happy debugginG!

Regards,
0xc0170