Commit fceba4e8 introduced new sizing behavior for the stage in
  order to fit everything in a 1024 width. Adopted this same behavior
  for the StageHeader component.

Do not render invisible components

chore(package): update css-loader to version 0.28.7

Closes #656

Update autoprefixer to the latest version 

Add glideto menu

  1. Fixed issue with sprites not being dragable when stage zoomed.

  2. Fixed issue with coordinates of mouse position being wrong when
     stage is zoomed. This was caused by the renderer not being
     resized when zooming/unzooming.

  3. Refactored zoom control to separate react component/containter
     with global reducer for isZoomed, which is passed to the stage
     container. This allows for the zoom control to zoom the stage
     menu and stage as seperate containers.

  4. Added icons zoom/unzoom for stage zoom control. Moved icon
     position to be part of stage menu floating to right of start/stop
     buttons.

chore(package): update react-draggable to version 3.0.2

Check for sprites before trying to update block menus

Fixed #604: Load project error

Add max width to fix flex-grow errors

Closes #637

Script update for windows - fixes #630 

Run node explicitly (`#! …node` in the script doesn’t work on windows.

  * Needs a real icon for opening (borrowed sprite-info icon). The open
    icon needs to be moved from current location of underneath stage to
    same row as control buttons (start/stop vm).

  * The zoomed mode loses the ability to drag sprites. Haven't had
     a change to look into this yet.

Safari audio

Implement turbo mode basic indicator

Add GUI-as-library examples

Enable touch events for the stage and audio trimmers

Update all react deps to most recent version