Update README.md
Update README.md
Update README.md
edited citation
Decode UTF-8 symbols when saving data to database
Merge pull request #50 from jhamrick/fix-encoding

Decode UTF-8 symbols when saving data to database
/mturk assumes this file exists, so should appear in the default stroop example
actually, this is a cleaner way to handle IE not supported errors using the ExperimentError class
Creating first draft of contribution guidelines (Issue #52)

edited from gunicorn's template
Create THANKS.md
Update THANKS.md
Update CONTRIBUTING.md
Fix reject_worker on approve bug.
fixed stroop randomization
Add BibTeX citation.
Add Travis-ci config file.
Move travis-ci config to correct directory.
Allow travis to build master.
Add build requirements.
Incorporate metrics into README.md.