Merge pull request #99 from manandbytes/versions-test

Enable tests for versions

Author: ianopolous

src/test/java/io/ipfs/api/Versions.java renamed to src/test/java/io/ipfs/api/VersionsTest.java

@@ -5,7 +5,7 @@
 import java.util.*;
 import java.util.stream.*;
 
-public class Versions {
+public class VersionsTest {
 
     @Test
     public void sorting(){