Enforced Sized to nest only white-listed collections
Merge pull request #208 from alexarchambault/strictsized

Enforced Sized to nest only white-listed collections
Made Sized constructor private
Merge pull request #214 from alexarchambault/privatesizedconstructor

Made Sized constructor private
Added result types to all implicit defns.
Merge commit '828ec879305de0a898c5d21241849f3d6f77c9ee' into scala-2.10.x

Conflicts:
	core/src/main/scala/shapeless/sized.scala
Merge commit 'c915caf55e26b10fdbfe75b2bfbfa74106f90009' into scala-2.10.x
Generalized (Labelled)Generic to case-class-like types.
Merge branch 'master' into scala-2.10.x

Conflicts:
	core/src/main/scala/shapeless/generic.scala