experimental changes made to the regression bandwidth selection routine
for basic timeseries support
removed debug code
refinements to timeseries support, removed dependency on zoo,
is now possible to mix in non-timeseries data
fix for mixed timeseries data and other data sometimes resulting in wrong names
slightly more elegant version of previous fix
finalized support for timeseries objects, smoothed out hopefully all of the minor quirks and inconsistencies
added timeseries support for all relevant objects
Merge branch 'master' into npRmpi