Evaluation version to try for MDB/REX users

I would like to get feedback from REX/MDB users . This version improves the allocation/presentation behaviour of REX/MDB.
Among others ,
-- it is no longer required to have the same separator for subsequent source elements to expand
-- improved remove duplicates
-- separators specified between () can now have any value, not just 'non word' characters

Get it from GitHup .. https://github.com/SilentButeo2/webgrabplus-siteinipack/blob/master/eval...