add get_param and get_single in advance of multiple param queries
add get_param and get_single in advance of multiple param queries

whosonfirst/whosonfirst-www-spelunker,whosonfirst/whosonfirst-www-spelunker,rmarianski/whosonfirst-www-spelunker,rmarianski/whosonfirst-www-spelunker,micahwalter/whosonfirst-www-spelunker,whosonfirst/whosonfirst-www-spelunker,micahwalter/whosonfirst-www-spelunker,rmarianski/whosonfirst-www-spelunker,micahwalter/whosonfirst-www-spelunker,rmarianski/whosonfirst-www-spelunker,micahwalter/whosonfirst-www-spelunker,whosonfirst/whosonfirst-www-spelunker