Like BigDecimalValueRange and LongValueRange etc.

Requirements:

• Do "find usages" on BigDecimalValueRange to get a list of what needs to be done
• docs, do a find on the other value ranges, it should lead you to somewhere in "planner configuration" docbook if I recall correctly.
• unit test
• 2 new methods ValueRangeFactory I presume

Notes:

• Order BigInteger after Long but before BigDecimal always (such as in ValueRangeFactory)
• Use the same style, naming, method order, etc as the other ValueRanges

If all goes well, this should be just a lot of copy-pasting from BigDecimalValueRange's related code.