Added files to save emails to database.
Added missing files.
Added .gitignore.
Added favicon and email validation.
Modified .gitignore.
Improved email validation and separated css from index.html.
Modified favicon.ico.
Deleted unused files.
Merged with develop.
Fixed bug when the email is saved.
Merge branch 'develop' into staging
Added emails script.
Merge branch 'develop' into staging
Fixed typo in emails.js.
Merge branch 'develop' into staging
Added line to emails.js.
Merge branch 'develop' into staging