Updating CodeIgniter.
Adding language lines.
Adding language lines.
Adding a language line.
Adding a language line.
Adding a language line.
Updating CodeIgniter.
Insignificant changes.
Minor changes on DataTables examples.
Adding language lines.
Update French translation
Merge pull request #19 from dev-ggallon/develop

Update French translation
Adding Dutch and Turkish languages.
Adding a better set of flags, source https://www.gosquared.com/resources/flag-icons/
Switching to the new set of flags, some of them are missing, this is to be fixed.
Updating README.md.
Fixing the flag for BQ Bonaire, Sint Eustatius and Saba.
Fixing the flag for BV Bouvet Island.
Fixing the flag for GF French Guiana.
Fixing the flag for GP Guadeloupe.