Fix IdCollectionFilterPipe arg order
Merge branch 'javaize' of github.com:pangloss/pacer into javaize

* 'javaize' of github.com:pangloss/pacer:
  Moved check for exceptions into more appropriate spot in order to guarantee location of the exception being thrown.
No need for asList there
Need to use Collection here. Add compile task to rake spec and use that in travis.