CHANGELOG

Latest [DB]
- ThreadPool and SyncQueue are objects inside of ThreadPooling module.
- Fixed thread-unsafe operations in ThreadPool#increment and #decrement.
- ThreadPool#dispatch can take additional argument to a lambda; this
  argument should be an array representing arguments to be given to
  the lambda.
  Why bother?  I'm interested in being able to reuse the same lambda
  with different arguments.  That is, we have a pool of lambda's that
  we reuse.  Or maybe one with parts that are synchronized.

Version 0.3 [DB]
- First commit to git and github.
- We have 
  - a ThreadPool class which has a single queue and a store
    of threads that contend for jobs stored on the queue.
  - SyncQueue class which represents a single thread
    and single queue where the jobs are executed synchronously.
  - we can decrement or increment the threads on an instance
    of ThreadPool.