fix: Escaped, relative buffer/texture URIs now work on local file sys…

…tem consistently

ChangeLog.md

@@ -8,7 +8,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Changed
 - Had to bring back `GltfAsset.isDone` for render tests
 ### Fixed
--  Rendertests work again
+- Escaped, relative buffer/texture URIs now work on local file system consistently 
+- Rendertests work again
 
 ## [3.0.1] - 2020-02-04
 ### Added

Runtime/Scripts/UriHelper.cs

@@ -35,6 +35,7 @@ public static Uri GetBaseUri( Uri uri ) {
         /// <param name="baseUri">Base URI</param>
         /// <returns>Absolute URI that is potentially relative to baseUri</returns>
         public static Uri GetUriString( string uri, Uri baseUri ) {
+            uri = Uri.UnescapeDataString(uri);
             if(Uri.TryCreate(uri, UriKind.Absolute, out var result)){
                 return result;
             }