Prefix pub/sub messages with `ql` namespace.
Use an underscore to make "lock lost" an identifier.
Make two more strings identifiers with underscores.
Beginning the migration, but I've run into a malloc error
Intermediate commit
Updated README.md and added Makefile
Updated makefile, ignoring generated files
Removing a little repeated code, pop, peek return jids now
Removing a little more repitition
Crashes lua
Crashes lua
Crashes lua
Removed external access to -work, etc.
Added a 'running' function to locks
Interface for qsome ease
Add support for a per-queue max_concurrency setting.
Limit concurrency with simpler logic suggested by @dlecocq.
Merge pull request #15 from seomoz/pub_sub_notifications

Pub sub notifications
Merge pull request #18 from seomoz/max_concurrency

Max concurrency
Added QlessJob namespace