= 2.2.0 =
[Added] Added "Prospect" Email and Name to the Mail Body
[Added] Filter to allow changing the "From" email
[Added] Filter to allow changing the Subject of the mail sent (the "internal" subject, the "message" subject filter stays the same)
[Added] Confirmation message to prospect when form is submitted
[Added] Filter to stop Confirmation message to prospect from being sent
[Added] Filter to change the Confirmation message content to prospect
[Fixed] Do not send the email from the "Prospect" Email, instead, use the Blog Admin Email
[Changed] Updated Readme with new filters
[Changed] Refactored some code