Merge pull request #51 from danielmatthews/master

adding milestone2.md
add gitignore
updates
updates
adding class10 hw
Class Excercises for Logistic Regression
Poject Data Exploration and Analysis Plan
merge
homework update
class exercise added
Submit homework for week 10
Logistic Regression Part 1
add milestone 2 for christine
updates
update
Merge pull request #57 from danielmatthews/master

adding regression homework
Merge pull request #56 from heathmills/master

Logistic Regression Part 1
Merge pull request #55 from innatewonderer/master

Homework Week 10
Merge pull request #54 from xlinda/master

class exercise added
Merge pull request #53 from prathmesh/master

Logistic Expression Exercise & Project Data Exploration Plan