Merge pull request #2 from REAANDREW/develop

Develop
Merge pull request #3 from REAANDREW/develop

Removing should as a dependency and simply using the core assert module
Merge pull request #5 from REAANDREW/develop

Develop v0.1.3
Merge pull request #6 from REAANDREW/develop

Added support for Object style methods similar to the Date object
Merge pull request #7 from REAANDREW/develop

Develop v0.1.4
Support override the callback of a function.  Updated the documentation
0.1.5
Updated the README with the new Release info