index.js :: add xtend helper
index.js :: fix comma
index.js :: refactor _read, add _requests queue

- om() and nom() used to push api requests onto the queue
- pushBacon() added to push out the latest bacon
add example
README.md :: reflect latest changes
Merge branch 'devel' of github.com:danjarvis/bacon-stream

* 'devel' of github.com:danjarvis/bacon-stream:
  README.md :: reflect latest changes
  add example
  index.js :: refactor _read, add _requests queue
  index.js :: fix comma
  index.js :: add xtend helper
v0.1.1