Changed expected value range logic to use the maximum value in the file if the maximum value in the file exceeds 1. The code used to understand 3 ranges, 0-1, 0-1000 and 0-max_value. I've removed the 0-1000 range from the expected range guessing logic.
Merge branch 'master' of github.com:jcu-eresearch/BCCVL_Visualiser