Cleaning up the code in the parseVersion function.

Author: josecorella

src/main/java/com/amazonaws/encryptionsdk/model/CiphertextHeaders.java

@@ -180,7 +180,7 @@ public Boolean isComplete() {
      */
     private int parseVersion(final byte[] b, final int off) throws ParseException {
         version_ = PrimitivesParser.parseByte(b, off);
-        if(CiphertextType.deserialize(version_).getValue() != VersionInfo.CURRENT_CIPHERTEXT_VERSION ) {
+        if (CiphertextType.deserialize(version_).getValue() != VersionInfo.CURRENT_CIPHERTEXT_VERSION ) {
             throw new BadCiphertextException("Invalid version type.");
         }
         return 1;