* index column removed from csv output to ease reading with R
0.3.7
* `cost:styl_std_feat()`: duration `dur` features now calcaluated more precisely based on original segment on- and offsets. So far it was derived from the number of f0 samples in the resp. segment
0.3.6
* bugfix in `coag:aug_annot_init()`: empty string default for `timeStamp` * `cost:styl_glob()`: eval for N=0 no robust NaN instead of error
0.3.5
* bugfix in `coag:aug_fv_mrg`: higher numpy versions do not support column concat with empty arrays. append() calls corrected accordingly.
0.3.3
* bugfix in `copl.plot_browse_channel`: declination plot now possible also without preceding local contour stylization