Update README.md

Updated project
Support 2017.4

UnityStudio/Classes/BuildSettings.cs

@@ -0,0 +1,37 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace UnityStudio
+{
+    public class BuildSettings
+    {
+        public string m_Version;
+
+        public BuildSettings(AssetPreloadData preloadData)
+        {
+            var sourceFile = preloadData.sourceFile;
+            var reader = preloadData.Reader;
+
+            int levels = reader.ReadInt32();
+            for (int l = 0; l < levels; l++) { string level = reader.ReadAlignedString(reader.ReadInt32()); }
+
+            if (sourceFile.version[0] == 5)
+            {
+                int preloadedPlugins = reader.ReadInt32();
+                for (int l = 0; l < preloadedPlugins; l++) { string preloadedPlugin = reader.ReadAlignedString(reader.ReadInt32()); }
+            }
+
+            reader.Position += 4; //bool flags
+            if (sourceFile.fileGen >= 8) { reader.Position += 4; } //bool flags
+            if (sourceFile.fileGen >= 9) { reader.Position += 4; } //bool flags
+            if (sourceFile.version[0] == 5 || 
+                (sourceFile.version[0] == 4 && (sourceFile.version[1] >= 3 || 
+                                                (sourceFile.version[1] == 2 && sourceFile.buildType[0] != "a"))))
+                                                { reader.Position += 4; } //bool flags
+
+            m_Version = reader.ReadAlignedString(reader.ReadInt32());
+        }
+    }
+}