CNBC's Jim Cramer told investors why he thinks it might be a good time to invest in packaged good stocks that have been lagged as of late, naming companies including Procter & Gamble and Kimberly-Clark as undervalued winners in the sector."Right now, I'm concerned that we might be missing a bottom in a group of stocks that I haven't particularly cared for at all, especially in a long time," he said.Wall Street has largely soured on the packaged goods group for a while, Cramer suggested, saying there has bee ...