Fix malformed bower.json

It was missing a comma in an array.
Merge pull request #52 from alejandroiglesias/patch-1

Fix malformed bower.json
Optimized ramda.compose

Updated compose to a new implementation as described in
https://github.com/CrossEye/ramda/issues/53
compose2 for multiple args

Updated compose2 so that the first function "g" can take multiple
arguments. This will fix ramda.union.
Merge pull request #57 from cgarciae/master

compose2 + optimized compose
path, pathWith, pathBy and tests. first pass, nothing too deep.