Persistent Random List Generat

Yet another random number generator. This one allows creation of multiple list generators with persistent configuration.

Features:
- multiple generator instances
- persistence (remembers configuration and numbers when turned off)
- generates single numbers or lists
- ints, reals, strings
- nested evaluation
- allows uneven probability distribution
- ranges defined by custom "script-like" expressions
- lists can be sorted
- with/without repeats
- can generate permutations (shuffling) (when quantity is set equal to range size)
- no adds

Source code available at https://github.com/kareltucek/RandomListGenerator