fixed version
added randomString, removed old random, removed unused getRandomInt
use new function for captcha generation
Finish replace-math-random
unit tests: search for lamguages key in use, that wrae not yet translated
added debug log for validateString
fix alaphabet for passphrase
language file fixed
fix
added language key search to karma task
noch ein fix
dont rebuild templates after each tier in e2e tests
started work
finished registration and normal login
adjusted purl registration tests
Merged 'dev'.
add repo filed to package json