2010-09-07 version 0.16

new features: 
- function expectile.sheets added
- function bundle.density and plot method added
- functions for theoretical expectiles of: student-t, gamma, exponential, chi squared, lognormal added

changes:
- functions expectile.restricted and expectile.bundle ready for density estimation using bundle.density
- centering bases in function base is now optional
- adding parametric effects to the regression functions
- possibility to choose set of expectiles that are computed

bugfixes:
- correcting schall smoothing for additive models
- fixing schall and ACV smoothing for bundle
- covariates are now returned in correct sorting

2010-03-16  version 0.1

* initial release.
