Make second user admin
load seeds before tests
make user an admin only if user is the first one after the deleted user.
tests for admin attribute assignment only to 2nd user, if 1rst is the deleted user.
add user in tests, it is used for ichain testing
Merge pull request #487 from differentreality/user_is_admin

Make second user admin
add js code for live translation feature of transifex
api key not visible
put live js code into application layout