Add function PrintMatrix (supposed to output matrices to console)
Fix: Matrix now won't be transposed during extrapolation
Fix the extrapolation formulas
Fix: current surface index had been computed wrong way
Code reorganizing
Add several console output operations for debugging purposes
Heavily using console.group command now
CubicInterpolant class split into CubicSpline and CubicInterpolant itself
.js files moved to ./js/ directory
Move Extrapolate method to extrapolator.js file
Move CubicInterpolant to cubic_interpolant.js file
Move BicubicInterpolant to bicubic_interpolant.js file
PrintMatrix method are now able to handle single-dimensional arrays
Surfaces are now cached by BicubicInterpolant
Update console output messages
Update console output messages
Rename 'splines' field to 'segments'
Added 'if true' wrap for upcoming changes
BicubicSurface is now using CubicSpline class
BicubicSurface and CubicSpline classes moved to external files