Upgrade to scala 2.10.4 and fix test cases
Upgrade to scala 2.11.4
Add ignore list for eclipse and intelliJ
use org.scalatest.Matchers instead of org.scalatest.matchers.ShouldMatchers
Add sbt build file
Merge pull request #4 from jeffersonsong/develop

Fixed some test case failures, upgrade to scala 2.10.4, and other minor improvements.