Use hard-coded 127.0.0.1 as the host for the socket reporter when
forking in sbt.
Remove deprecated DuplicateTestNameException
Remove deprecated ModifiableMessage
Remove deprecated NotAllowedException
Remove deprecated StackDepth
Remove deprecated StackDepthException
Remove deprecated TestFailedException
Renamed enclosingEquaSets to path.
Remove deprecated TestPendingException
Remove deprecated TestRegistrationClosedException
Added filter method to EquaBridge and SortedEquaBridge.
Changed filter to return EquaBridge instead of EquaSet.
Added withFilter method to EquaBridge.
Modified README.md primarily to see if I could commit from here.
Remove deprecated plusOrMinus syntax
More work to remove deprecated type aliases in the org.scalatest package object
for exceptions that were moved to the org.scalatest.exceptions package in the 2.0
release, released a year ago.

Conflicts:
	src/main/scala/org/scalatest/FeatureSpecLike.scala
	src/main/scala/org/scalatest/package.scala
	src/test/scala/org/scalatest/EveryShouldContainAllOfLogicalAndSpec.scala
	src/test/scala/org/scalatest/EveryShouldContainAllOfLogicalOrSpec.scala
	src/test/scala/org/scalatest/EveryShouldContainAtLeastOneOfLogicalAndSpec.scala
	src/test/scala/org/scalatest/EveryShouldContainAtLeastOneOfLogicalOrSpec.scala
	src/test/scala/org/scalatest/OnlyContainMatcherSpec.scala
	src/test/scala/org/scalatest/SharedHelpers.scala
Merge branch 'EquaBridge-filter-withFilter' of https://github.com/cheeseng/scalatest
Initial attempt at AsyncOutcome refactor.
Get the changes for AsyncOutcome compiles and passes all tests.
Initial version of AsyncFunSpec, still needs blocking in Engine's runTestImpl for the moment.