Added I2C bus select
Added\fixed testConnection() methods in device classes
Merge pull request #8 from egorf/master

Added GPS example, Ublox driver
Merge pull request #9 from egorf/master

Ublox testConnection() error fixed
Update README.md
Merge pull request #10 from egorf/master

Added multithreaded barometer example
Moved PPM decoder and AHRS to Examples
Fixed PPM decoder
Update README
Add U-blox SPI to PTY bridge utility
Add U-blox SPI to TCP bridge utility
Merge pull request #11 from egorf/master

Fram example added
Updated servo example to set 50Hz frequency
Added note about magnetormeter
Removed usleep from ublox-spi-to-tcp utility, increased SPI clock to 244KHz
Removed usleep from ublox-spi-to-pty utility, increased SPI clock to 244KHz
Restructure repository
Renamed ubx utility folders
Fix FRAM example
Fixed Multithread example