Experimental warning messages
Added experimental warnings
Added some docs
Updated author list
Merge branch 'master' of github.com:snoyberg/mono-traversable

Conflicts:
	src/Data/Containers.hs
	src/Data/Sequences.hs
breakWord, breakLine, snoc, unsnoc, and Utf8 typeclass
Merge branch 'master' of https://github.com/snoyberg/mono-traversable
mofo, mofu, and mot are now mono

Pinging @gregwebs
first pass at MonoZip
just 2 type parameters for MonoZip
MonoZip down to 1 type variable
Merge pull request #10 from gregwebs/MonoZip

first pass at MonoZip