Update dependencies, kubo install script, fix name test

Upgrade to Java 11

Author: ianopolous

build.xml

@@ -49,8 +49,8 @@
     <junit printsummary="yes" fork="true">
       <jvmarg value="-Xmx1g"/>
       <classpath>
-	<pathelement location="lib/junit-4.12.jar" />
-	<pathelement location="lib/hamcrest-core-1.3.jar" />
+	<pathelement location="lib/junit-4.13.2.jar" />
+	<pathelement location="lib/hamcrest-2.2.jar" />
 	<pathelement location="dist/ipfs.jar" />
       </classpath>
       <batchtest haltonfailure="yes">

install-run-ipfs.sh

@@ -1,5 +1,5 @@
 #! /bin/sh
-wget https://dist.ipfs.io/go-ipfs/v0.6.0/go-ipfs_v0.6.0_linux-amd64.tar.gz -O /tmp/go-ipfs_linux-amd64.tar.gz
+wget https://dist.ipfs.io/kubo/v0.15.0/kubo_v0.15.0_linux-amd64.tar.gz -O /tmp/go-ipfs_linux-amd64.tar.gz
 tar -xvf /tmp/go-ipfs_linux-amd64.tar.gz
 export PATH=$PATH:$PWD/go-ipfs/
 ipfs init

lib/cid.jar

@@ -32,9 +32,9 @@
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-        <version.junit>4.13.1</version.junit>
-        <version.hamcrest>1.3</version.hamcrest>
-        <version.multiaddr>v1.4.1</version.multiaddr>
+        <version.junit>4.13.2</version.junit>
+        <version.hamcrest>2.2</version.hamcrest>
+        <version.multiaddr>v1.4.2</version.multiaddr>
 	</properties>
 
 	<repositories>
@@ -58,7 +58,7 @@
         </dependency>
         <dependency>
             <groupId>org.hamcrest</groupId>
-            <artifactId>hamcrest-core</artifactId>
+            <artifactId>hamcrest</artifactId>
             <version>${version.hamcrest}</version>
             <scope>test</scope>
         </dependency>
@@ -71,8 +71,8 @@
 				<artifactId>maven-compiler-plugin</artifactId>
 				<version>3.8.0</version>
 				<configuration>
-					<source>1.8</source>
-					<target>1.8</target>
+					<source>11</source>
+					<target>11</target>
 				</configuration>
 			</plugin>
 			<plugin>

lib/hamcrest-core-1.3.jar

@@ -222,7 +222,7 @@ public List<Multihash> update(Multihash existing, Multihash modified, boolean un
         }
     }
 
-    /* 'ipfs repo' is a plumbing command used to manipulate the repo.
+    /* 'ipfs key' is a command for dealing with IPNS keys.
      */
     public class Key {
         public KeyInfo gen(String name, Optional<String> type, Optional<String> size) throws IOException {

lib/junit-4.12.jar

@@ -607,14 +607,14 @@ public void fileContentsTest() throws IOException {
     }
 
     @Test
-    @Ignore("name test may hang forever")
+//    @Ignore("name test may hang forever")
     public void nameTest() throws IOException {
         MerkleNode pointer = new MerkleNode("QmPZ9gcCEpqKTo6aq61g2nXGUhM4iCL3ewB6LDXZCtioEB");
         Map pub = ipfs.name.publish(pointer.hash);
         String name = "key" + System.nanoTime();
         Object gen = ipfs.key.gen(name, Optional.of("rsa"), Optional.of("2048"));
         Map mykey = ipfs.name.publish(pointer.hash, Optional.of(name));
-        String resolved = ipfs.name.resolve(Multihash.fromBase58((String) pub.get("Name")));
+        String resolved = ipfs.name.resolve(Cid.decode((String) pub.get("Name")));
     }
 
     @Test