Decimal floating point numbers
requested to merge gh-a93b0f0e/6/outlyerapp/decimal-floating-point-numbers into gl-a93b0f0e/6/dalmatinerdb/0.2
Created by: szarsti
I finished decimal math implementation, with QuickCheck coverage.
There is one property failing, but I can see it is because of problems in new confidence code, that is not relates to decimal math. I am working on fix for that, but men while you can throw any objection you may have to my code.