Feature/rename all angular suffixes to v21 styleguide#341

tomwhite007 wants to merge 3 commits intorealworld-apps:mainrealworld-apps/angular-realworld-example-app:mainfrom

tomwhite007:feature/Rename-all-Angular-suffixes-to-v21-styleguidetomwhite007/angular-realworld-example-app:feature/Rename-all-Angular-suffixes-to-v21-styleguideCopy head branch name to clipboard