Modify plugins to adhere to new include structure

Author: TimHeldmann

tools/cage/CaGeDemoPlugin/CaGeDemoMD.h

@@ -6,7 +6,7 @@
 #ifndef METACG_CGCOLLECTOR2_CAGEDEMOMD_h
 #define METACG_CGCOLLECTOR2_CAGEDEMOMD_h
 
-#include "metadata/MetaData.h"
+#include "metacg/metadata/MetaData.h"
 
 namespace clang {
     class FunctionDecl;

tools/cage/CaGeDemoPlugin/CaGeDemoPlugin.cpp

@@ -7,7 +7,7 @@
 #include "CaGeDemoMD.h"
 #include "cage/interface/CaGePlugin.h"
 
-#include "Callgraph.h"
+#include "metacg/Callgraph.h"
 
 /**
  * This Plugin showcases how to work with CaGe's Plugin interface and MetaCG's custom Metadata.

tools/cgcollector2/CGC2DemoPlugin/CGC2DemoMD.h

@@ -6,7 +6,7 @@
 #ifndef METACG_CGCOLLECTOR2_CGC2DEMOMD_h
 #define METACG_CGCOLLECTOR2_CGC2DEMOMD_h
 
-#include "metadata/MetaData.h"
+#include "metacg/metadata/MetaData.h"
 
 namespace clang {
     class FunctionDecl;

tools/cgcollector2/CGC2DemoPlugin/CGC2DemoPlugin.cpp

@@ -7,7 +7,7 @@
 #include "CGC2DemoMD.h"
 #include "cgcollector2/interface/CGC2Plugin.h"
 
-#include "Callgraph.h"
+#include "metacg/Callgraph.h"
 
 /**
  * This Plugin showcases how to work with CGC2's Plugin interface and MetaCG's custom Metadata.