Cleaning technical debt (#192)

* abstract Space component to switch out Map

* basic viewing possible

* restructure components dir

* all jsx --> js

* App.jsx --> App.js

* comment out 3d for now

src/components/atoms/InfoIcon.js

@@ -0,0 +1,16 @@
+import React from "react";
+
+const CoverIcon = ({ isActive, isDisabled, onClickHandler }) => {
+  let classes = isActive ? "action-button enabled" : "action-button";
+  if (isDisabled) {
+    classes = "action-button disabled";
+  }
+
+  return (
+    <button className={classes} onClick={onClickHandler}>
+      <i className="material-icons">info</i>
+    </button>
+  );
+};
+
+export default CoverIcon;