move xml2js xml mods to libxml2js mods, initial steps
Merge branch 'master' into test-cleaning
normalized code system name mod moved to xmlmods json
normalized display name mods moved to xmlmods json
introduced codeSystemName, displayName and codeSystem in generation moved xmlmods json
test code cleaning
move logic from test file to library file
move more logic from test file to lib file to be able to use the lib in other places
Merge pull request #9 from amida-tech/test-cleaning

Test cleaning