ElasticSearch v7 compatibility
requires XenForo 2.1.0+ and XFES v2.1.1+, updating ElasticSearch without those versions will result in non-functioning search. This add-on still works for ElasticSearch v6 or earlier on earlier versions of XenForo & XFES
- Fix compatibility with XFES2.1.1 when ElasticSearch v7 is installed
- Fix issue preventing recreating the index with ElasticSearch v7
- In ElasticSearch type mapping section, add coloring for rows which do not match as expected