Fixed typo in save name
Added sortByKey
Added linear and nonlinear (polynomial) detrending for preprocessing
Changed precision during text saving
Only add egg if not running locally
Create directory (if necessary) within save function
Broadcast indices, more efficient for large lists
Expanded number of automatic imports
Rewriting / clarifications about input formats
Minor changes
Fixed typo
First commit of new StatefulLinearRegression that uses recurrence equations and updateStateByKey for improved efficiency
Example of computing stateful statistics (mean, count, variance)
Fixed bug with updating X*X' matrix

X*X' was always getting replaced with the current value before
updating, so old values weren't propagating
Updated tests for new version of StatefulLinearRegression
Added mass univariate classification analysis

- Assess how well individual neural signals predict a target variable
- Users sklearn classification methods
Tests for mass univariate classification
Include dependancy on scikit learn
Fixed misspecification of scikit-learn requirement
Increased number of samples to prevent cv error