Make length variable configurable (willing to make PR)

[ashwini-balnaves]

I would like to submit a PR to make the length requirements configurable. Would you be open to reviewing it?

[miladd3]

Hi @ashwini-balnaves Sure thing i would be happy to do that.

[wallies]

@miladd3 #16

[ashwini-balnaves]

I have put up a PR that makes the length configurable @miladd3. #29

@wallies's PR does enforce the more modern security standards, but I thought if you wanted to keep the backwards compatibility I would give that as an option too.

(Sorry that its taken so long for me to get back to this, I didn't get the notification that you had replied!)