VE-1231 Adding file to quickly reference wiki text
VE-1231 Adding Review Dialog UI mapping
VE-1231 Adding test to verify wikitext in diff mode
VE-1229 Moved method into the PageObject
VE-1230 Moved method into the PageObject
VE-1233 Moved method into the PageObject
VE-1228 Added indentation and reset list and format
VE-1231 Added logic to handle diff lines in diff view for existing article