removing 'database' from serve command description
fixing build putting the wrong jars in apps
adding test to make sure i18n tokens use correct require prefix for name enforcement
fixing link in auto release notes
removing 'src-test' directories from SDK
improving log message for memoized values
adding an optional path arg to export-app command so its more similar to build app, also renaming generated/export-apped to generated/exported-apps (fix originally in #832)