In addition to two medical marijuana regulation bills being considered in Hawaii, a separate bill that would remove criminal penalties for possession of small amounts of marijuana is moving through the state Senate. Last week, it passed through two Senate committees and is now headed to the full Senate for a vote before advancing further. Considering that 20 of 25 members of the Senate are co-sponsors, it should be a breeze. The bill would make possession of an ounce or less of marijuana a civil…