Merge pull request #4 from nichcurtis/master

Base for Logistic Regression + KNN Updates
removed installation and usage sections

usage is now defined in the wiki for each piece of the mlearn package
installation is not needed, and the final installation process is currently unknown
Merge pull request #5 from nichcurtis/master

Scoring object W/ metric methods for performance measurements
Merge pull request #6 from nichcurtis/master

Minkowski Metric
Update README.md
removing large csv files from mlearn source, moved into new repo
Merge branch 'master' of https://github.com/surgeforward/MLearn.js
update comment terminology
change logging to util.log, new cdv path var
updated to allow csv path as argument
updated to match changes in digits.js
updated to match classifier-inn

argument to specify metric, included all the same metrics as
classifier-knn , did not bring over weighted knn or radius based.
Included all metrics but mahalanobis which is not implemented in
classifier.
updated to provide metric object, same as classifier
updated example with regressor/knn changes
remove my path from example
remove irrelevant benchmarks and data classes
updated data loading and all dependencies
basic normalize method

not using mean normalization, should be placed
normalizing example data
updated regression example and error metric