python notebooks for data science

-
ipython notebooks
added a one with linear regression
changed position of My and Mx
a part for linear regression
 ---
corrected the paths
added the units to the features set
changed the summary line
added a folder with the data
merged the final project in version
merged the final project in version a
extended the pre final version
Delete CY-Data.ipynb
Readme.md

- the readme
another pre final version
added mr. job in section 6
Merge branch 'master' of https://github.com/Frankri/notebooks

Conflicts:
	README.md