Comment 2 for bug 1414362

Thank you for looking into it.

I am certainly not an expert, but when I was trying to find suggestions about how to implement a case insensitive search and using regex in general, this is the information that I managed to gather.

The fact that it was working for me under 0.843 makes me believe that I was using the proper syntax, too.
Needless to say, this is something for you to try with any strings for the different versions, and see the results that I was referring to.

Either way, as for me I would still prefer the old method even if there are other, valid syntaxes available.