modified:   README.md
	deleted:    cgrb
	renamed:    lwr -> changecase
	renamed:    chptr -> chapters
	renamed:    pst -> combine
	renamed:    ccat -> concatenate
	deleted:    dlt
	new file:   grab
	deleted:    grb
	renamed:    ins -> insert
	deleted:    lgrb
	renamed:    lbl -> linebyline
	deleted:    mix
	deleted:    ngrb
	deleted:    nsrt
	renamed:    nmbr -> number
	deleted:    nvl
	renamed:    rand -> random
	renamed:    rvrs -> reverse
	deleted:    rplc
	renamed:    splt -> slice
	new file:   sortout
	deleted:    srt
	renamed:    sbs -> substitute
	renamed:    unq -> uniquify
	deleted:    uppr
	modified:   wrap