Update:

Meta.php:
    * Moved the get description method above.

Signed-off-by: Gnanakeethan Balasubramaniam <gnanakeethan@gmail.com>
Update:

Meta.php:
    * Added more methods to Meta Tag Generator.

Signed-off-by: Gnanakeethan Balasubramaniam <gnanakeethan@gmail.com>