Fix in rotateLeft/rotateRight signature
sbt 0.13.x conventions for scalaVersion
Merge pull request #210 from fommil/master

sbt 0.13.x conventions for scalaVersion
Added implicits to more cleanly handle Ids as keys/value types in
natural transform HMaps
Merge pull request #209 from alexarchambault/rotate-signature-fix

Fix in rotateLeft/rotateRight signature ... Fixes #207.
Merge pull request #213 from aebrett/master

Added implicits to more cleanly handle Ids as keys/value types in natural transform HMaps
Added 'the' as an improved variation on impliclity.
Bumped Scala version to 2.11.2.
Added scalaVersion update missed in earlier commit.
Fixed broken scaladoc.
Enforced Sized to nest only white-listed collections