Adapting the bias correction function to consider multi-member in the calibration.
Update README.md
Bug fix in prinComp

anyNA(foo) replaced by any(is.na(foo)) for backwards compatibility until R 3.0.0.
Update DESCRIPTION and NEWS
Addition of bubbleValidation
Import 'alpha' from 'scales'
Minor changes in documentation
Added 'ppModelSetup' for experiment setup

Performs the pre-processing of predictors, predictands and simulation data. Its output is passed to the perfect-prog downscaling methods
Modified to receive input from ppModelSetup
New getCoordinates utility
Modified ppModelSetup output

1.) Comnputes simulation dates
2.) incorporates new method getCooridnates
Minor changes in analogs

For better integration with new ppModelSetup
Doc update
Documentation update

Other minor changes
New feature: glm downscaling implementation

(To be tested mre thoroughly...)
Bug fix in station data inventory

Read station codes always as character strings
Renamed login_SMG --> login_TAP
Enhancement: analog.dates optional argument included
Doc update
Minor bug fix in analogs