Deleted commented-out code and recompiled mol.js.
Deleted documentation (moved to https://github.com/MapofLife/MOL/wiki/Testing-synonymy-search)
Moved variable declarations to the top of functions to prevent hoisting (http://www.adequatelygood.com/JavaScript-Scoping-and-Hoisting.html).
Recompiled mol.js.
Merge pull request #199 from gaurav/feature/taxrefine-plus-cartodb

Feature/taxrefine plus cartodb