Refactored out org.scalatest.ChosenStyles as val in Runner object.
Merge branch 'chosen-styles-refactor' of https://github.com/cheeseng/scalatest
Removed FriendlyParamsTranslator and just use Runner.parseArgs to parse passed in arguments in Framework and ScalaTestFramework.
Commented out -d (DashboardReporter) and -x (XmlReporter) support in Runner.
Make Framework and ScalaTestFramework to throw IllegalArgument when -p or -R (runpath) argument is passed in.
Changed to use SBT 0.13.0-RC5 in scalatest.scala.
Throw IllegalArgumentException when -A is passed into Framework and ScalaTestFramework.
Tweaked error message of IllegalArgumentException when -c, -P (concurrent) is passed into Framework/ScalaTestFramework.
Throw IllegalArgumentException when -q (suffixes) is passed into Framework/ScalaTestFramework.
Removed unnecessary Retryable tag in FrameworkSuite.scala.
Added support of -F (span scale factor) to Framework and ScalaTestFramework.
Throw IllegalArgumentException when -T is passed into Framework/ScalaTestFramework.
Added support of -W (slowpoke) to Framework and ScalaTestFramework.
Fixed hanging threads problem in Framework and ScalaTestFramework.
Make sure DispatchReporter is shutdown in CatchReporterProp, FrameworkSuite and ScalaTestRunnerSuite.
Tweak test that passed in sbt and failed in ant.
Bumped rev to 2.0.RC1-SNAP4.
Add implicit conversion from Duration to Span in Span companion.
Add an implicit conversion from Duration to Span in the Span companion.