Installed Surge, fixed compile errors, moved a bunch of external stuff into folder

Assets/External/Pixelplacement/Surge/DisplayObject/DisplayObject.cs

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+/// <summary>
+/// SURGE FRAMEWORK
+/// Author: Bob Berkebile
+/// Email: bobb@pixelplacement.com
+///
+/// An elegant solution for allowing stronger code-controlled object visibility that doesn't depend on how an object was last left in the editor.
+///
+/// </summary>
+
+using UnityEngine;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine.UI;
+
+namespace Pixelplacement
+{
+    [RequireComponent (typeof (Initialization))]
+    public class DisplayObject : MonoBehaviour 
+    {
+        //Private Variables:
+        private bool _activated;
+
+        //Public Properties:
+        /// <summary>
+        /// Wrapper for GameObject's ActiveSelf property for ease of use.
+        /// </summary>
+        public bool ActiveSelf
+        {
+            get
+            {
+                return gameObject.activeSelf;
+            }
+
+            set
+            {
+                SetActive(value);
+            }
+        }
+
+        //Public Methods:
+        /// <summary>
+        /// Registers this DisplayObject - should only be called by Initialization.
+        /// </summary>
+        public void Register ()
+        {
+            if (!_activated) 
+            {
+                _activated = true;	
+                gameObject.SetActive (false);
+            }
+        }
+        
+        /// <summary>
+        /// Wrapper for GameObject's SetActive method for ease of use.
+        /// </summary>
+        public void SetActive (bool value)
+        {
+            _activated = true;	
+            gameObject.SetActive (value);
+        }
+
+        /// <summary>
+        /// Solo this DisplayObject within other DisplayObjects at the same level in the hierarchy.
+        /// </summary>
+        public void Solo ()
+        {
+            Register();
+            
+            if (transform.parent != null)
+            {
+                foreach (Transform item in transform.parent) 
+                {
+                    if (item == transform) continue;
+                    DisplayObject displayObject = item.GetComponent<DisplayObject> ();
+                    if (displayObject != null) displayObject.SetActive (false);
+                }
+                gameObject.SetActive (true);
+            }else{
+                foreach (var item in Resources.FindObjectsOfTypeAll<DisplayObject> ()) 
+                {
+                    if (item.transform.parent == null)
+                    {
+                        if (item == this)
+                        {
+                            item.SetActive (true);
+                        }else{
+                            item.SetActive (false);
+                        }
+                    }
+                }
+            }
+        }
+        
+        /// <summary>
+        /// Hides all DisplayObjects at the same level in the hierarchy as this DisplayObject.
+        /// </summary>
+        public void HideAll ()
+        {
+            if (transform.parent != null)
+            {
+                foreach (Transform item in transform.parent) 
+                {
+                    if (item.GetComponent<DisplayObject> () != null) item.gameObject.SetActive (false);
+                }
+            }else{
+                foreach (var item in Resources.FindObjectsOfTypeAll<DisplayObject> ()) 
+                {
+                    if (item.transform.parent == null) item.gameObject.SetActive (false);
+                }
+            }
+        }
+    }
+}

Assets/External/Pixelplacement/Surge/DisplayObject/DisplayObject.cs.meta

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+guid: 1c09009af25a0c84aa7360bbc94c9b59
+timeCreated: 1479232771
+licenseType: Store
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
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+  icon: {instanceID: 0}
+  userData: 
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+  serializedVersion: 1
+  productId: 107312
+  packageName: Surge
+  packageVersion: 1.0.48
+  assetPath: Assets/Pixelplacement/Surge/DisplayObject/DisplayObject.cs
+  uploadId: 467433

Assets/External/Pixelplacement/Surge/DisplayObject/Editor.meta

@@ -0,0 +1,9 @@
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Assets/External/Pixelplacement/Surge/DisplayObject/Editor/DisplayObjectEditor.cs

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+/// <summary>
+/// SURGE FRAMEWORK
+/// Author: Bob Berkebile
+/// Email: bobb@pixelplacement.com
+/// 
+/// Custom inspector for the DisplayObject class.
+/// 
+/// </summary>
+
+using UnityEngine;
+using System.Collections;
+using UnityEditor;
+
+namespace Pixelplacement
+{
+    [CustomEditor (typeof (DisplayObject), true)]
+    public class DisplayObjectEditor : UnityEditor.Editor
+    {
+        //Private Variables:
+        DisplayObject _target;
+        
+        //Init:
+        void OnEnable()
+        {
+            _target = target as DisplayObject;
+        }
+
+        //Inspector GUI:
+        public override void OnInspectorGUI()
+        {
+            DrawDefaultInspector ();
+            
+            GUILayout.BeginHorizontal ();
+            DrawSoloButton ();
+            DrawShowButton ();
+            DrawHideButton ();
+            DrawHideAllButton ();
+            GUILayout.EndHorizontal ();
+        }
+        
+        //GUI Draw Methods:
+        void DrawShowButton ()
+        {
+            GUI.color = Color.yellow;
+            if (GUILayout.Button ("Show"))
+            {
+                Undo.RegisterCompleteObjectUndo (_target, "Show DisplayObject");
+                _target.SetActive (true);
+            }
+        }
+        
+        void DrawSoloButton ()
+        {
+            GUI.color = Color.green;
+            if (GUILayout.Button ("Solo"))
+            {
+                Undo.RegisterCompleteObjectUndo (_target, "Solo DisplayObject");
+                _target.Solo ();
+            }
+        }
+        
+        void DrawHideButton ()
+        {
+            GUI.color = new Color (1, 0.5f, 0, 1);
+            if (GUILayout.Button ("Hide"))
+            {
+                Undo.RegisterCompleteObjectUndo (_target, "Hide DisplayObject");
+                _target.SetActive (false);
+            }
+        }
+        
+        void DrawHideAllButton ()
+        {
+            GUI.color = Color.red;
+            if (GUILayout.Button ("Hide All"))
+            {
+                Undo.RegisterCompleteObjectUndo (_target, "Hide all DisplayObjects");
+                _target.HideAll ();
+            }
+        }
+    }
+}

Assets/External/Pixelplacement/Surge/DisplayObject/Editor/DisplayObjectEditor.cs.meta

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+timeCreated: 1479232771
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+  uploadId: 467433