Issue Id : 1

Message :

Introduced Domain Driven Design Model
Created Repository Domain. 
Domain level Configuration is done.

Signed-off-by: Muhammed safeer <msafeerkp@gmail.com>
Merge branch 'master' of https://github.com/msafeerkp/shopping-cart.git

Conflicts:
	Spinach/pom.xml
	Spinach/src/main/resources/properties/data.source.porperties
	Spinach/src/main/webapp/WEB-INF/spring/root-context.xml
	Spinach/target/m2e-wtp/web-resources/META-INF/maven/org.spinach/cart/pom.properties
	Spinach/target/m2e-wtp/web-resources/META-INF/maven/org.spinach/cart/pom.xml