Fixed compilation error on some compilers that weren't able to locate a header file.

plugins/amoeba/openmmapi/include/openmm/AmoebaAngleForce.h

@@ -33,7 +33,7 @@
  * -------------------------------------------------------------------------- */
 
 #include "openmm/Force.h"
-#include "openmm/internal/windowsExportAmoeba.h"
+#include "internal/windowsExportAmoeba.h"
 #include <vector>
 
 namespace OpenMM {

plugins/amoeba/openmmapi/include/openmm/AmoebaBondForce.h

@@ -34,7 +34,7 @@
 
 #include "openmm/Force.h"
 #include "openmm/Vec3.h"
-#include "openmm/internal/windowsExportAmoeba.h"
+#include "internal/windowsExportAmoeba.h"
 #include <map>
 #include <vector>
 

plugins/amoeba/openmmapi/include/openmm/AmoebaGeneralizedKirkwoodForce.h

@@ -33,7 +33,7 @@
  * -------------------------------------------------------------------------- */
 
 #include "openmm/Force.h"
-#include "openmm/internal/windowsExportAmoeba.h"
+#include "internal/windowsExportAmoeba.h"
 #include <vector>
 
 namespace OpenMM {

plugins/amoeba/openmmapi/include/openmm/AmoebaInPlaneAngleForce.h

@@ -33,7 +33,7 @@
  * -------------------------------------------------------------------------- */
 
 #include "openmm/Force.h"
-#include "openmm/internal/windowsExportAmoeba.h"
+#include "internal/windowsExportAmoeba.h"
 #include <vector>
 
 namespace OpenMM {

plugins/amoeba/openmmapi/include/openmm/AmoebaMultipoleForce.h

@@ -34,7 +34,7 @@
 
 #include "openmm/Force.h"
 #include "openmm/OpenMMException.h"
-#include "openmm/internal/windowsExportAmoeba.h"
+#include "internal/windowsExportAmoeba.h"
 #include "openmm/Vec3.h"
 
 #include <sstream>

plugins/amoeba/openmmapi/include/openmm/AmoebaOutOfPlaneBendForce.h

@@ -33,7 +33,7 @@
  * -------------------------------------------------------------------------- */
 
 #include "openmm/Force.h"
-#include "openmm/internal/windowsExportAmoeba.h"
+#include "internal/windowsExportAmoeba.h"
 #include <vector>
 
 namespace OpenMM {

plugins/amoeba/openmmapi/include/openmm/AmoebaPiTorsionForce.h

@@ -33,7 +33,7 @@
  * -------------------------------------------------------------------------- */
 
 #include "openmm/Force.h"
-#include "openmm/internal/windowsExportAmoeba.h"
+#include "internal/windowsExportAmoeba.h"
 #include <vector>
 
 namespace OpenMM {

plugins/amoeba/openmmapi/include/openmm/AmoebaStretchBendForce.h

@@ -33,7 +33,7 @@
  * -------------------------------------------------------------------------- */
 
 #include "openmm/Force.h"
-#include "openmm/internal/windowsExportAmoeba.h"
+#include "internal/windowsExportAmoeba.h"
 #include <vector>
 
 namespace OpenMM {

plugins/amoeba/openmmapi/include/openmm/AmoebaTorsionTorsionForce.h

@@ -33,7 +33,7 @@
  * -------------------------------------------------------------------------- */
 
 #include "openmm/Force.h"
-#include "openmm/internal/windowsExportAmoeba.h"
+#include "internal/windowsExportAmoeba.h"
 
 #include <vector>
 #include <cmath>

plugins/amoeba/openmmapi/include/openmm/AmoebaVdwForce.h

@@ -33,7 +33,7 @@
  * -------------------------------------------------------------------------- */
 
 #include "openmm/Force.h"
-#include "openmm/internal/windowsExportAmoeba.h"
+#include "internal/windowsExportAmoeba.h"
 #include <vector>
 
 namespace OpenMM {

plugins/amoeba/openmmapi/include/openmm/AmoebaWcaDispersionForce.h

@@ -33,7 +33,7 @@
  * -------------------------------------------------------------------------- */
 
 #include "openmm/Force.h"
-#include "openmm/internal/windowsExportAmoeba.h"
+#include "internal/windowsExportAmoeba.h"
 #include <vector>
 
 namespace OpenMM {