Tweaked Scaladoc.
Tweaked Scaladoc of Equality.
Tweaked Equality Scaladoc a bit more. Moved TimesOnInt to scalautils, leaving a
deprecated type alias in org.scalatest.
Added support of defined matcher.
Renamed ev to toAnyRef for implicit T <:< AnyRef whereever it existed, and applied it explicitly
where it was being applied implicitly, because in 2.11.0-M4, you
can't use an implicit conversion that results in AnyRef.
Merge branch 'defined' of https://github.com/cheeseng/scalatest