Insanely huge initial commit

Assets/Extensions/Feel/MMTools/Tools/MMSaveLoad/IMMPersistent.cs

@@ -0,0 +1,32 @@
+namespace MoreMountains.Tools
+{
+	/// <summary>
+	/// An interface classes that want to be saved by the MMPersistencyManager need to implement 
+	/// </summary>
+    public interface IMMPersistent
+    {
+	    /// <summary>
+	    /// Needs to return a unique Guid used to identify this object 
+	    /// </summary>
+	    /// <returns></returns>
+	    string GetGuid();
+	    
+	    /// <summary>
+	    /// Returns a savable string containing the object's data
+	    /// </summary>
+	    /// <returns></returns>
+	    string OnSave();
+
+	    /// <summary>
+	    /// Loads the object's data from the passed string and applies it to its properties
+	    /// </summary>
+	    /// <param name="data"></param>
+	    void OnLoad(string data);
+
+	    /// <summary>
+	    /// Whether or not this object should be saved
+	    /// </summary>
+	    /// <returns></returns>
+	    bool ShouldBeSaved();
+    }
+}