Merge pull request #4136 from kchadha/accept-sb

The file uploader file input should accept .sb files as well.

package.json

@@ -110,7 +110,7 @@
     "scratch-render": "0.1.0-prerelease.20181220195236",
     "scratch-storage": "1.2.1",
     "scratch-svg-renderer": "0.2.0-prerelease.20181220183040",
-    "scratch-vm": "0.2.0-prerelease.20181219200003",
+    "scratch-vm": "0.2.0-prerelease.20181220195716",
     "selenium-webdriver": "3.6.0",
     "startaudiocontext": "1.2.1",
     "style-loader": "^0.23.0",

src/containers/sb-file-uploader.jsx

@@ -136,7 +136,7 @@ class SBFileUploader extends React.Component {
     renderFileInput () {
         return (
             <input
-                accept=".sb2,.sb3"
+                accept=".sb,.sb2,.sb3"
                 ref={this.setFileInput}
                 style={{display: 'none'}}
                 type="file"