Address alias collision - unusable alias (previously suggested fix does not work)

[stahlkarl]

Hi!
Thank you for replying to the previous issue I created.
#8

Unfortunately, your suggested fix does not appear to work. I'm running a slightly modified version of maildrop. The following gists might be relevant:
https://gist.github.com/stahlkarl/12ea502344dfc3f28763
https://gist.github.com/stahlkarl/4a97bef543c49537dc1b
https://gist.github.com/stahlkarl/59be8fb1544272e8d7f0

You suggested removing the ".toLowerCase.replaceAll" method calls in getAltInbox and getRegularInbox to prevent the collision. To clarify, what I think you mean is to replace
val regularBigInt = fromShort(regularInbox.toLowerCase.replaceAll("[^A-Za-z0-9]", ""))
with
val regularBigInt = fromShort(regularInbox)
(in getAltInbox)

and
val altBigInt = fromShort(altInbox.toLowerCase.replaceFirst(prefix.toLowerCase, ""))
with
val altBigInt = fromShort(altInbox.replaceFirst(prefix, ""))
(in getRegularInbox)