Problem with tabular import

[martinmodrak]

From e-mail by Craig Faria:

I ran the the Tabular example(https://github.com/martincerny/cy-dataseries/wiki/Tabular-example) and was able to view it completely a few times but I observed a bug, while doing the 7th point, sometime after manually putting the data in integers separated by commas it shows an error saying column contains strings like (eg. GSM177105) even after manually inputting and overriding integers into the indexes.