Use ToggleSwitches for binary options

Summary:
We've had a bunch of different options that were all binary
switches with very different ways of displaying them.

This consolidates them all to use ToggleSwitches. I think it
may still make sense to move them all to a sidebar as it's
the case for the Analytics plugin, but that's for another diff.

Reviewed By: danielbuechele

Differential Revision: D14933392

fbshipit-source-id: 7ef286b61142a564a7cde6de875266ac8641704b

src/ui/components/ToggleSwitch.js

@@ -40,6 +40,7 @@ type Props = {
    * whether the button is toggled
    */
   toggled?: boolean,
+  className?: string,
 };
 
 /**
@@ -55,7 +56,11 @@ type Props = {
 export default class ToggleButton extends React.Component<Props> {
   render() {
     return (
-      <StyledButton toggled={this.props.toggled} onClick={this.props.onClick} />
+      <StyledButton
+        className={this.props.className}
+        toggled={this.props.toggled}
+        onClick={this.props.onClick}
+      />
     );
   }
 }