Corrected the import foto new interface's instructions.
Changed the 'Import Photo' button label to 'Replace Photo' to match the title of the page.
Moved the change log page link to the beginning of the personal information page since that page is for all types of changes to the personal info.
Corrected the photo history page 'back' link to use the link.back from the common resources instead of the academic ofice's.
Changed the translation of 'Area Pessoal from Personal Space to Personal Area.
Added the back button to the replace photo page. Changed the replace photo instructions for both interfaces, crop and classic. These instructions no longer appear in the preview page. The preview page's confirmation message is no longer hardcoded. The preview page's confirmation button now reads replace instead of substitute.
Merge pull request #128 from gil-l/feature/personal_info_enhancements

Feature/personal info enhancements