added dataLoader script
Merge branch 'dataLoader' of github.com:lxn2/Interactome into abstractLoader
Adding changes from CR. Refactoring some code.
Documentation added, CR changes made, time testing in place
fixed timing calculations and printing.
added fail-safe way of uploading what encodings we can. Documentations added. Timing tests/prints left in.
Removed timing and prints
Merge pull request #14 from NJLucyk/abstractLoader

Abstract loader
Merge branch 'develop' of https://github.com/Sage-Bionetworks/Interactome into signinButtonFix