--- trunk/src/io/Globals.cpp	2014/04/14 18:32:51	1981
+++ trunk/src/io/Globals.cpp	2014/11/03 16:49:03	2034
@@ -91,6 +91,13 @@ namespace OpenMD {
     DefineOptionalParameter(SurfaceTension, "surfaceTension");
     DefineOptionalParameter(PrintPressureTensor, "printPressureTensor");
     DefineOptionalParameter(ElectricField, "electricField");
+    DefineOptionalParameter(UniformField, "uniformField");
+    DefineOptionalParameter(UniformGradientStrength, "uniformGradientStrength");
+    DefineOptionalParameter(UniformGradientDirection1, "uniformGradientDirection1");
+    DefineOptionalParameter(UniformGradientDirection2, "uniformGradientDirection2");
+    //DefineOptionalParameter(PeriodicField, "periodicField");
+    //DefineOptionalParameter(PeriodicFieldStrength, "periodicFieldStrength");
+    
 
     DefineOptionalParameter(TaggedAtomPair, "taggedAtomPair");
     DefineOptionalParameter(PrintTaggedPairDistance, "printTaggedPairDistance");
@@ -146,6 +153,8 @@ namespace OpenMD {
                                             "outputElectricField", false);
     DefineOptionalParameterWithDefaultValue(OutputFluctuatingCharges, 
                                             "outputFluctuatingCharges", false);
+    DefineOptionalParameterWithDefaultValue(OutputSitePotential, 
+                                            "outputSitePotential", false);
     DefineOptionalParameterWithDefaultValue(SkinThickness, "skinThickness", 
                                             1.0);
     DefineOptionalParameterWithDefaultValue(StatFileFormat, 
@@ -156,6 +165,8 @@ namespace OpenMD {
                                             false);
     DefineOptionalParameterWithDefaultValue(AccumulateBoxDipole, 
                                             "accumulateBoxDipole", false);
+    DefineOptionalParameterWithDefaultValue(AccumulateBoxQuadrupole, 
+                                            "accumulateBoxQuadrupole", false);
     DefineOptionalParameterWithDefaultValue(UseRestraints, "useRestraints", 
                                             false);
     DefineOptionalParameterWithDefaultValue(Restraint_file, "Restraint_file", 
@@ -180,6 +191,7 @@ namespace OpenMD {
     deprecatedKeywords_.insert("minimizerGTol");
     deprecatedKeywords_.insert("minimizerLSTol");
     deprecatedKeywords_.insert("minimizerLSMaxIter");
+    deprecatedKeywords_.insert("electricField");
 
     
   }
@@ -202,6 +214,7 @@ namespace OpenMD {
                    isEqualIgnoreCase("NVT") || isEqualIgnoreCase("NPTi") || 
                    isEqualIgnoreCase("NPTf") || isEqualIgnoreCase("NPTxyz") || 
                    isEqualIgnoreCase("NPTsz") || isEqualIgnoreCase("NPAT")  || 
+                   isEqualIgnoreCase("NPA") || 
                    isEqualIgnoreCase("LANGEVINDYNAMICS") || 
                    isEqualIgnoreCase("LD") || isEqualIgnoreCase("NPRT") || 
                    isEqualIgnoreCase("NPGT") || isEqualIgnoreCase("NGammaT") ||