code readabilty improvement
Merge branch 'master' of https://github.com/cipele46/cipele46-ios

# By vkralj (2) and Dino Bartosak (1)
# Via vkralj (5) and Dino Bartosak (2)
* 'master' of https://github.com/cipele46/cipele46-ios:
  use proper url
  Added localized strings for create user view alert messages
  Added localization for Register button in RegisterUserViewController