Conflicts:
	bagel/pom.xml
	core/pom.xml
	core/src/test/scala/org/apache/spark/ui/UISuite.scala
	examples/pom.xml
	mllib/pom.xml
	pom.xml
	project/SparkBuild.scala
	repl/pom.xml
	streaming/pom.xml
	tools/pom.xml

In scala 2.10, a shorter representation is used for naming artifacts
 so changed to shorter scala version for artifacts and made it a property in pom.