This is a subpipe to a xkcd geohashing pipe I'm making.

**** Comment, get tech details, & view changelog at http://drop.io/houdokensYahooPipes/asset/changelog-geohashpipe ****This is a Yahoo pipes implementation of xkcd's geohashing algorithm (http://xkcd.com/426/)For more info see: http://wiki.xkcd.com/geohashing/Main_Page Thanks so much to…