few new methods in the padview to change color properties
gradle updated
removed unused code in pmidi
added addGridOf methods
adding methods to buttons and textview
scrollview now can be locked
adding methods to the padview and adding a vSeekbar
changing canvas to be able to create custom ui in javascript
padview refactor name
change looper interface to public
adding section for showcasing in the website
Merge branch 'protocoderL' of https://github.com/victordiaz/protocoder into protocoderL

Conflicts:
	protocoder/protocoder_apprunner/build.gradle