GSOC presentation & file alerts

Yesterday I gave a presentation on my experience thus far with Google Summer of Code and Portland State University at Hackbright Academy, a programming bootcamp aimed toward women. I was happy to share my experience with GSOC15 and with the PSU GSOC community. I've found the entire process valuable, empowering and affirming. As far as coding, I'm reviewing an issue registered when we made the Github migration. One user submitted that they used the wrong file in WebLogo, and while s/he caught the error, they would have appreciated a warning that the wrong file was being uploaded. I'm looking through the python code on where a warning alert would be effective, or if the front-end should handle that kind of alert.