added encoding to correct encoding problem related to issue #3461

Author: INOPIAE

Rubberduck.VBEEditor/SafeComWrappers/VBA/VBComponent.cs

@@ -114,7 +114,7 @@ private void ExportUserFormModule(string path)
 
             var tempFile = ExportToTempFile();
             var tempFilePath = Directory.GetParent(tempFile).FullName;
-            var contents = File.ReadAllLines(tempFile);
+            var contents = File.ReadAllLines(tempFile, System.Text.Encoding.UTF7);
             var nonAttributeLines = contents.TakeWhile(line => !line.StartsWith("Attribute")).Count();
             var attributeLines = contents.Skip(nonAttributeLines).TakeWhile(line => line.StartsWith("Attribute")).Count();
             var declarationsStartLine = nonAttributeLines + attributeLines + 1;