issue #413495: updating defaultconfig.lua for default porting, cleaning url and deprecated params, cleaning tests to consistent with update default config, also update config md doc
agent.migration: updating md documentation
md doc: various minor improvements
Lua GPIO: improving error returned to user
cleaning up README.CQ files and adding LICENSE files
adding about.html
#413908: preparing 0.9 release, Version Numbering update
security documentation
removing modbusserializer.lua as per https://dev.eclipse.org/ipzilla/show_bug.cgi?id=6986#c17
#414465: dset rewind API now correctly make the dset ready for a new iteration
merge