Added ESPTree header, which will handle the meta tree structure created on top of the esp/esm file buffer. Added editorconfig for column guidelines.

espReader/ESPTree.h

@@ -0,0 +1,21 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0.If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http ://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include "ESPReader.h"
+
+typedef struct meta_node MetaNode;
+
+/* Meta Nodes are used for constructing a more flexible tree structure 
+ * on top of 
+ */
+struct meta_node {
+    Node n;
+    MetaNode *parent;
+    MetaNode *prev;
+    MetaNode *next;
+};
+

espReader/espReader.vcxproj

@@ -141,6 +141,7 @@
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClInclude Include="ESPReader.h" />
+    <ClInclude Include="ESPTree.h" />
     <ClInclude Include="msh.h" />
   </ItemGroup>
   <ItemGroup>

espReader/espReader.vcxproj.filters

@@ -21,6 +21,9 @@
     <ClInclude Include="msh.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="ESPTree.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="Reader.c">