fix b#8 bug missing hiddeninput.exe on phar install

                   
|Q            |A  |
|---          |---|
|Bug Fix?     |yes|
|New Feature? |no |
|BC Breaks?   |no |
|Deprecations?|no |
|Tests Pass?  |yes|
|Fixed Tickets|#8 |
|License      |MIT|
|Doc PR       |na |