Fix errors test-suite on Mac OSX
Few tweaks to Lua html docs
Add release note summary
CHANGES file updates
Add changes notes for Lua changes
Add release date
SWIG 3 doc updates
Merge branch 'master' into travis-osx

* master:
  SWIG 3 doc updates
  Add release date
  Add changes notes for Lua changes
  CHANGES file updates
  Add release note summary
  Few tweaks to Lua html docs
  Fix errors test-suite on Mac OSX