ghetto first pass
PR feedback + a shitload of refactoring
tiny bit of cleanup
use send() instead of sendMessage()
Fix search (broken by 9377ca1c)
Make cleaning tasks page work #33
Allow removal of dead slaves/racks from UI (Closes #34)
Kill historical tasks view table and pagination when there are no historical tasks (Fixes #35)
Handle three different of `millisSinceLastOffer` formats (Fixes #36)
Add styling to teeble tables to match sortable tables
fix NPE
2 small things and some docs.
WAT
Update objects.md
Update README.md
Update api.md
add holder files for docs
cleaning up doc
Update README.md
just use a sql migrations file... liquibase has bugs