Updated readme with v1.2 changes.
Updated readme with v1.2 changes.

kenny-evitt/AttributeRouting,mccalltd/AttributeRouting,modulexcite/AttributeRouting,kenny-evitt/AttributeRouting,modulexcite/AttributeRouting,yonglehou/AttributeRouting,mccalltd/AttributeRouting,yonglehou/AttributeRouting