isenseDev/rSENSE — pull request #1742 by jdalphon (2014-08-18 19:12:20+00:00)
Title: Better error handling for file uploads

In regards to #1699, file_uploader now checks for duplicate fields in files and handles them nicely with useful error messages.

I have added a new test and csv file to verify.

I have also potentially sped up file upload further in the convert function by only looking for \t or ; if it is necessary.