A quick follow up on issue with TFT touch-screen display mentioned in log before. That hack works but it's not optimal. Colors looks washed out and pretty distinctive vertical line pattern is visible on the screen. I tried to capture that with my photo camera with limited success:

Fortunately ITEAD put on GitHub a week ago a new library that seems to works directly (and correctly) with ILI9341 controller. Screen colors looks way better (possibly the best that this display can provide) and vertical line pattern disappeared completely (the background color is smooth and even):

My display does not come from ITEAD but it's pin compatible and software compatible with their ITDB02-3.2S V2 (SKU: IM160418005) model. It's pity that it does not offer holes in corners for simpler mounting on the front panel.