a function for simple access to SeekThermal by python

it can get the following data:

• image data
• max temperature
• min temperature

SeekThermal Compact XR (maybe Compact is ok)

python2.7, numpy, pyusb, Pillow

get information from SeekThermal Device

{ 'image': (PIL.Image.Image), 'temperature': { max: (float), min: (float) } }

please see also ./src/sample.py

seek = SeekThermal()
inf  = seek.getInfo()
print(inf)
inf['image'].save('./thermo.bmp')