Update the parameters instead of replacing the parameter set when encountered duplicated protection settings

Author: yck1509

Confuser.Core/ObfAttrParser.cs

@@ -206,7 +206,13 @@ public void ParseProtectionString(IDictionary<ConfuserComponent, Dictionary<stri
 								throw new KeyNotFoundException("Cannot find protection with id '" + protId + "'.");
 
 							if (protAct) {
-								settings[(Protection)items[protId]] = protParams;
+								if (settings.ContainsKey((Protection)items[protId])) {
+									var p = settings[(Protection)items[protId]];
+									foreach (var kvp in protParams)
+										p[kvp.Key] = kvp.Value;
+								}
+								else
+									settings[(Protection)items[protId]] = protParams;
 							}
 							else
 								settings.Remove((Protection)items[protId]);

Confuser.Core/Project/Patterns/NamespaceFunction.cs

@@ -23,7 +23,7 @@ public override int ArgumentCount {
 		public override object Evaluate(IDnlibDef definition) {
 			if (!(definition is TypeDef) && !(definition is IMemberDef))
 				return false;
-			var ns = Arguments[0].Evaluate(definition).ToString();
+			var ns = "^" + Arguments[0].Evaluate(definition).ToString() + "$";
 
 			var type = definition as TypeDef;
 			if (type == null)