Remove separator parameter from constructor.

Author: eberhardtj

src/main/java/org/metafacture/csv/SimpleCsvEncoder.java

@@ -60,11 +60,7 @@ public class SimpleCsvEncoder extends DefaultStreamPipe<ObjectReceiver<String>>
     private boolean includeRecordId;
 
     public SimpleCsvEncoder() {
-        this(CSVWriter.DEFAULT_SEPARATOR);
-    }
-
-    public SimpleCsvEncoder(char separator) {
-        this.separator = separator;
+        this.separator = CSVWriter.DEFAULT_SEPARATOR;
         this.noQuotes = false;
         this.includeHeader = false;
         this.includeRecordId = false;

src/test/java/org/metafacture/csv/SimpleCsvEncoderTest.java

@@ -34,7 +34,8 @@ public class SimpleCsvEncoderTest {
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
-        encoder = new SimpleCsvEncoder(' ');
+        encoder = new SimpleCsvEncoder();
+        encoder.setSeparator(' ');
         encoder.setReceiver(receiver);
     }