add gif to Readme

Add challenge video output, update Readme , prepare files for submission.

complete the working Lane detector. generate output video and save output video. Update Readme

Implement polynomial fitting and sliding window tracking. create pipeline with usage of transformation pipeline created in earlier commits. update Readme.

Implement distortion and Perspective correction on the image processing pipeline

implement CS, gradient and thresholding

implementation of camera calibration methods

test

Add image to README

Adds git pull and fix echo of the user name and email

add script to set git remote and credentials

Merge pull request #14 from thedch/patch-1

Delete .DS_Store

Merge pull request #13 from harveenchadha/patch-1

Renaming ouput_images to output_images