dump samples in classify()
gui.oppose as a separate function
oppose() invokes gui.oppose()
bug in gui.oppose() fixed
delete.stop.words + manpage added
separate function for culling implemented
stylo() supports new culling
classify() works with culling()
gui.oppose() has a manpage
new options in make.samples(), the function make.polygons() extracted from oppose()
new functionalities merged
oppose() remodelled: first attempt
oppose() works again, but some issues remain
neglectible commit
zeta seems to work
finally, zeta works flawlessly
man pages improved
box.plot in oppose() works
Merge branch 'master' into experimental
negletible commit