reporting (WIP)
modification of the resampling procedure: only one call for all
modification of the output to make it conformable with the modification in resample.m
modification to make it comformable with the changes in resample.m
minor modification in the call of the smooth resampling procedure
Huge modification of the file: uses now the PCA to orthogonalize the state variables to resample
in order to use independent smooth resampling; modification of the input of the procedure since
now no partition is required
modification in the call of resampling: only one call now
modification of the resampling procedure: only one call for all methods
new file that returns only the index for resampling particles
fix copyright dates
reporting (WIP)
adding Ed Herbst fast implementation of the Kalman filter and test
cases with timing. Still needs preprocessor interface (option) and documentation.
estimated_params: check that no symbol is declared twice in the block

Closes #296
Remove unused options_.verbosity
Reorganization of warnings

 - at the end of the computation, don't display all preprocessor warnings but
   only their number
 - also display if there has been a MATLAB/Octave warning (counting their
   number does not seem feasible). Closes #181
 - add new "nowarn" option to disable all warnings. Closes #301
reporting (WIP)
Remove obsolete workaround for Octave 3.2
Revert "Remove unused options_.verbosity"

This reverts commit cacb0470f8d72c1c99728452df6d8a3f852b57e1.

It was making bytecode crashing. This field will still have to be removed later
when dealing with #295.
Bugfix in PosteriorIRFs

Fixed ancient copy and paste mistake from stoch_simul for relative IRFs
in Posterior IRFs
Merge pull request #305 from JohannesPfeifer/master

Bugfix in Posterior IRFs