v1.1.7238

Adds support for new randomized lowercase alpha-only string %randstringalphalcase%
Improves use of the randomizer
Improves the random number generator
Supports unique value constructors that generate their own random value, without needing to use %o% or %n%

Fixes #13 - Cannot create shadow links using the UI
Fixes #24 - Editor becomes unresponsive when opening too many DBQuery objects in the UI