1.2.0 / 2013-10-26

multiple source for slug can be added [az7arul]
Allow slugs to be optional [martindale]

1.1.1 / 2013-04-29

fix prop bug

1.1.0 / 2013-04-25

define a setter for prop and populate slug.

0.0.1 / 2012-12-09

initial