initial commit of pipfile after initializing pipenv

initial main file

added destructor to buttonController

Initial commit for buttonController module

correct setup.sh to install pipenv via apt

added setup script to install prerequisits on top of clean raspbian lite installation

create src folder and readme

added pyc files to .gitignore

add main to be able to test module stand alone

cleanup sendKeybord example

update gitignore

change record audio exampe to use capacitive Touch instead of button

adapt gitignore to ignore ML models

add test for capacitive touch

adapted model configs to new location of models