Support for Double and double
Refactoring for better error reporting
Merge pull request #1 from joshvote/doubles

Support for Double and double
Added Eclipse .settings to .gitignore
Double Log Density Function added
Added Double Log Density function to WPS client
Better handling of undefined values
Fixed incorrect WPS4R syntax for input v
Added Quantile function
Added Double option to Imputation
Replaced JDK8 Double.isFinite with JDK7 compatable !Double.isInfinite
Merge pull request #2 from joshvote/doubleobj

Added Double option to Imputation
Merge pull request #3 from joshvote/jdk7double

Replaced JDK8 Double.isFinite with JDK7 compatable !Double.isInfinite
toWpsInputString hopefully handling NaN correctly now.
Cleaned up conversion to R strings. Hopefully better handling edge cases like NaN and +/-Infinity
Handles missing values correctly now (which kind of is the point of this function....)
Quantile now ignores NaN
Added Centred log-ratio transformation
HpiKde added
Minor clean-ups