Merge pull request #273 from Ramda/master

call fn when func not passed add'l args
remove unnecessary case in R.func
Merge pull request #274 from davidchambers/func

remove unnecessary case in R.func
Merge pull request #275 from Ramda/master

more and more jsdocs; also throw for some manually curried fns
Merge pull request #276 from Ramda/master

update devDependencies