added exhibition mode for contests
show rates for admin during contest
added i18n and part of russian l10n
added another part of russian localisation
granted access for aldigit.com users
changed userpic and added placeholders for it
added placeholder for other gender
little fix for userpic
hand merge with UI changes
Merge branch 'aivanov' of github.com:aremnev/imagerate into aivanov
little fixes
Merge branch 'master' into aivanov
added ability goes to nex/prev image
fixed user picture
little fixes for layout
hand merge with UI
added ability to add alias for contests
fixes and refactoring for contests aliases
changed node version in dependencies
changed node version in travis.yml