v0.6.1 fixed query builder v0.6.0 added query builder v0.5.1 removed memcache dependency, added memcache-client v0.5.0 removed utils, moved them to separate gem v0.4.1 added start and end options to lw-compute and lw-tail v0.4.0 added lw-compute tool, to run aggregate queries v0.3.0 added lw-heroku tool, to push configuration variables to heroku v0.2.0 removed app/ libraries. Added tail as a utility, lw-tail as a command v0.1.0 initial version.