Move Arduino sketch
add tmp folder to .gitignore
Add first LDR sensor to sketch

Initialize the first sensor on the Arduino
Update Arduino README
Add app icon
Add app icon to config file
Add DHT sensor

Initialization and read input
Fix DHT sensor setup
Add SHT10 sensor and fix some setup
Add values so sensor data is stored
Add interval between sensor data reads
Fix soil reading and add println for quick test
Change SHT10 library for correct readings
Change variable names and remove Serial print
Move sensor reading to seperate function
Add bluetooth plugin for phone app
Fix side menu on Android
Add bluetooth code (not working)
Change icon in plant overview