Fix #13
Add test for dup insert cleanup check
Add support for no cert validation
Fix build errors
Rename rest to lightblue-rest, and make it a root-level project
Extract mongo to lightblue-mongo and make it independent
Move core projects under lightblue-core
Merge remote-tracking branch 'origin/master' into dev-nmalik
Updates to metadata pyresttest stuff again
Updates to metadata pyresttest stuff again again