Made comments Pinocchio-compatible #104 - Part 1/2

@hijarian I got problem to format example codes (TbForm) I move to the next one and sent an issue to pinocchio and move to the next. 

Somefiles didn't have license. I included the default license line.

I fixed a syntax problem in TbDateRangePicker.php.

Some files I use vim to indented and run: `:set ff=unix`