Revert "Merge branch 'translation_refactoring' of git://github.com/kelvinst/railsinstaller.org into kelvinst-translation_refactoring"

This reverts commit 07f00c73c4752e02f01ad21554e1cd4ad87dab9b, reversing
changes made to 7b8c281bd3531f9a5ede63f476d39221fc0e354e.
Merge pull request #32 from railsinstaller/revert_pull_request_31

Revert "Merge branch 'translation_refactoring' of git://github.com/kelvi...