Add the Japanese translation to the translations list.
Merge pull request #117 from satour/add-link-to-Japanese-translation

Add the Japanese translation to the translations list.
typos fixed
Merge pull request #118 from dimus/small_fixes

typos fixed
fix typo
delete not needed 'all' before 'find_each'

it is shorter and more readable
delete url_for
Merge branch 'master' into fixes_typo_and_find_each_and_url_in_email
Merge pull request #119 from ShPakvel/fixes_typo_and_find_each_and_url_in_email

Fixes - 'find each' and 'url in email'