mismatch_email.js added
	modified:   $assets/js/register.js
	modified:   -developer/xjs/register/js.php
	new file:   -developer/xjs/register/test/expected/mismatch_email.js
Bugfix:
	"Log" wasn't cleared at the right time before testing.

Personal thoughts about the test(unrealted to bug):
	These kind of test would be ideal before doing any code,
	or to make the tests independed from the code and then compere
	them together. The problem with signetures is that you can't
	be lazy about the result or function call log...
	(and I am feeling lazy... I don't want to rewrite every result...)
	Todo someday: Write an easy environment to take signeture of desired
	result.

	modified:   $assets/js/register.js
	modified:   -developer/xjs/register/func.js
	modified:   -developer/xjs/register/test/expected/empty_email.js
	modified:   -developer/xjs/register/test/expected/invalid_email.js
	modified:   -developer/xjs/register/test/expected/mismatch_email.js
	modified:   -developer/xjs/register/test/func.js
	modified:   -developer/xjs/register/test/test_outp.js
Refactoring Register.form.error()
	print added
	Now it is enough to write the name of the error or response as a
	parameter.

Rest will be replased when the tests are ready.

	modified:   $assets/js/register.js
	modified:   -developer/xjs/register/func.js