v0.0.1 Release

Functions regarding plant functionality partially exist. This is a
further development of upcoming functionality.

- Fixed bug #1
- GUI 95% complete
- Added analog Reads to pins A0, A1 and A2.
- Added graphs that display the analog read of all three individual
pins.
- If you switch to another graph and then switch back to the graph you
switched from, the plot will start from the beginning instead of were
it left off.
- Fixed right & left button confusion in the code.
- Some constants were in different places in which they weren't meant
to be.
- Swapped the color of "Moisture" and "Temperature" text in the Info
Panel.