updated the README
inserting the wrapping form element before building the inputs
fixed a typo
added the textarea
fixed a typo
added a dependency-list into head-comment
added the recaptcha template and the method to insert and init this...
made the recaptcha placeholder configurable
added some default elements, that are needed to send emails in a clean way... email, name, subject and the message
needed to change the recaptcha insertion
fixed a typo
checking if extra_inputs are set
should work in theory
Merge branch 'release/0.1'