Adding IsIPAddress call.
Remove iteration state from Rlist
Remove IsDataType, use DataTypeFromString
Remove CopyLocalizedScalarsToBundleScope, use CopyLocalizedReferencesToBundleScope
Add JsonIteratorHasMore
Add StringFromDouble
Add new data type 'container', function readjson, simple acceptance test
Add more readjson acceptance tests from Ted
Merge pull request #896 from sigurdteigen/feature/json

Feature/json
Add function parsejson, acceptance test
RvalDestroy must destroy container rvals.

default switch case considered harmful.
JSON API cleanup
Redmine#2516: add "int", "real", "mac", "ipv4", and "ipv6" options to sort function
Merge branch 'master' of github.com:cduclos/core into tzz/2516-numeric-sort
Remove old-style sort reference, to be done in documentation.git instead.
Add IP comparison functions to ip_address.c and use them.  Fix acceptance test.