Users of com.sonatype.sshjgit.core.util.SshKeyUtils#toPublicKey need …

…a dependency to slf4j-simple, because #toPublicKey() calls org.apache.sshd.common.util.Buffer#getPublicKey() which requires it.

sshjgit-core/src/main/java/com/sonatype/sshjgit/core/util/SshKeyUtils.java

@@ -15,7 +15,16 @@
 import java.util.List;
 
 /**
- * Utils related to ssh keys.
+ * <p>Utils related to ssh keys.</p>
+ * <p>The {@code toPublicKey} methods need an implementation of slf4j, and one way to give them that is to depend on slf4j-simple in the project where you call these methods from:</p>
+ * <pre>
+ *      &lt;dependency>
+ *          &lt;groupId>org.slf4j&lt;/groupId>
+ *          &lt;artifactId>slf4j-simple&lt;/artifactId>
+ *          &lt;version>1.4.3&lt;/version>
+ *          &lt;scope>compile&lt;/scope>
+ *      &lt;/dependency>
+ * </pre>
  *
  * @author hugo@josefson.org
  */

sshjgit-testsupport/pom.xml

@@ -34,6 +34,12 @@
             <version>4.7</version>
             <scope>compile</scope>
         </dependency>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-simple</artifactId>
+            <version>1.4.3</version>
+            <scope>compile</scope>
+        </dependency>
     </dependencies>
 
 </project>