Added simple script to capture train and query images from webcam to get real world images
Merge branch 'feature' of https://github.com/erictheitguy/Flappy-bot-image into featurematching

* 'feature' of https://github.com/erictheitguy/Flappy-bot-image:
  Added simple script to capture train and query images from webcam to get real world images
get camera settings