Add GZip

src/main/java/eu/mikroskeem/uurimustoo/algoritmidetest/compressors/CompressGZip.java

@@ -1,7 +1,19 @@
 package eu.mikroskeem.uurimustoo.algoritmidetest.compressors;
 
+import lombok.Getter;
+
+import java.io.IOException;
+import java.io.OutputStream;
+import java.util.zip.GZIPOutputStream;
+
 /**
  * @author Mark Vainomaa
  */
-public class CompressGZip {
+public class CompressGZip extends AbstractCompressor {
+    @Getter private final String name = "GZip";
+
+    @Override
+    public OutputStream pipe(OutputStream outputStream) throws IOException {
+        return new GZIPOutputStream(outputStream);
+    }
 }