add confirmable to users
add settings template, override devise password controller
add full locale support for settings, add rails-i18n gem, add translation.js to git ignore, fix small issues
remove ru as default locale
commented out default locale
add alert msg to login view, change hint markup
remove pwd controller, reg/edit view -> haml
middle commit
simplify modul definition and add settings template and js
commit changes for ability to work from work
midlle commit
add settings updates
add reconfirmable for email fiesld
add ability to change user scredentials and make small improvments
restore messengers table
fix messanges table issue
add simple test and restore reconfirmable
fix test
add validation
fix password validation