Stellarino 1.1 Release

Stellarino 1.1 is now available, including several fixes and new features, particularly with regards to UART. The project can be fetched from GitHub, or it can be downloaded from here.

Changes:

• Several fixes for using UART1 through UART7
• Added UARTputf and UARTgetf functions for floating point IO over UART
• Added convenient map() macro for linear mapping (see stellarino.h)
• Miscellaneous cleanup and optimization