gabsocial --> soapbox paths

app/soapbox/components/progress_bar.js

@@ -0,0 +1,17 @@
+import React from 'react';
+import ImmutablePureComponent from 'react-immutable-pure-component';
+
+
+export default class ProgressBar extends ImmutablePureComponent {
+
+  render() {
+    const { progress } = this.props;
+
+    return (
+      <div className='progress-bar'>
+        <div className='progress-bar__progress' style={{ width: `${Math.floor(progress*100)}%` }} />
+      </div>
+    );
+  }
+
+};