Exponential notation not supported in submission files

[danstowell]

Exponential notation (e.g. 8.07E-06) is not supported for predictions in the submission csv files. So if you happen to have these notations in your files you should replace them (e.g. 8.07E-06 > 0.00000807).

This happens because of the regex used to parse files - it looks for the predictions as (\d+\.\d+|\d+).

This should be fixed - standard numbering formats should be supported.