* Add generic shift register binding

* Based Sn74hc595 on ShiftRegister base class

* Add binding for Mbi5027

* Update ReadErrorStatus

* Update error detection

* Add circuit detection to program

* Update detection

* Update detection

* Update to error detection -- working

* Update READMEs

* Update READMEs

* Update READMEs

* Add double-up example

* Update README titles

* Update ShiftRegister README

* Fix spacing

* Update naming scheme per feedback

* Update error conditions

* Update pin mapping

* Update OutEnable usage

* Rename driver sample

* Update solution file

* Update MBI5027 sample

* Update index

* Update null checks

* Add category files

* Check argument not property

* Rename latch parameter

Co-authored-by: rlander@microsoft.com <Rich Lander>