GLCD Pinguino library new version 1.6

I made a new version of GLCD Pinguino library, this already tested with Pinguino beta 9.05, this have many improves on coding way.

Now we can:
- Use GLCD.PrintFloat(float number, presision) function for print decimal numbers, with #define USEFLOATS()

- Choose what port library uses for display control PORTA or PORTC, with #define USEPORTA()


Download GLCD 1.6 Here!