Added new table only for events response.

Events are now unique if equal per application

Signed-off-by: Pedro Nunes <pgh.nunes@gmail.com>
Disable checking emails against RFC2822 to allow local domains (like
user@domain)

Signed-off-by: Pedro Nunes <pgh.nunes@gmail.com>
Added Meerkat-Monitor.org Website as sample data

Signed-off-by: Pedro Nunes <pgh.nunes@gmail.com>