diff --git a/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Error.java b/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Error.java
index 02f92fca2c96a564b38ad88fe023055fa2b28b8a..9dd81c75b9098bed8c1bf97ba16a1e5b1832d623 100644
--- a/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Error.java
+++ b/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Error.java
@@ -41,12 +41,12 @@ import org.json.simple.JSONObject;
  * <p id="map">The mapping between JSON and Java entities (as defined by the 
  * underlying JSON Smart library): 
  * <pre>
- *     true|false  <--->  java.lang.Boolean
- *     number      <--->  java.lang.Number
- *     string      <--->  java.lang.String
- *     array       <--->  java.util.List
- *     object      <--->  java.util.Map
- *     null        <--->  null
+ *     true|false  &lt;---&gt;  java.lang.Boolean
+ *     number      &lt;---&gt;  java.lang.Number
+ *     string      &lt;---&gt;  java.lang.String
+ *     array       &lt;---&gt;  java.util.List
+ *     object      &lt;---&gt;  java.util.Map
+ *     null        &lt;---&gt;  null
  * </pre>
  *
  * @author Vladimir Dzhuvinov
diff --git a/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Message.java b/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Message.java
index 561f5865be62022b68cf96a7b227c8d0b6f1c4a1..71cd416df7c3de2bb4f2df6706f958a960021ef5 100644
--- a/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Message.java
+++ b/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Message.java
@@ -44,12 +44,12 @@ import org.json.simple.JSONObject;
  * underlying JSON Smart library): 
  *
  * <pre>
- *     true|false  <--->  java.lang.Boolean
- *     number      <--->  java.lang.Number
- *     string      <--->  java.lang.String
- *     array       <--->  java.util.List
- *     object      <--->  java.util.Map
- *     null        <--->  null
+ *     true|false  &lt;---&gt;  java.lang.Boolean
+ *     number      &lt;---&gt;  java.lang.Number
+ *     string      &lt;---&gt;  java.lang.String
+ *     array       &lt;---&gt;  java.util.List
+ *     object      &lt;---&gt;  java.util.Map
+ *     null        &lt;---&gt;  null
  * </pre>
  * 
  * @author Vladimir Dzhuvinov
diff --git a/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Notification.java b/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Notification.java
index 12d471f275dbdf4fab5a32fad9d103ffe5c89ce1..ae2d66b4d13462df69ebd2ff6b0ec70d48dac294 100644
--- a/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Notification.java
+++ b/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Notification.java
@@ -72,12 +72,12 @@ import org.json.simple.JSONObject;
  * underlying JSON Smart library): 
  *
  * <pre>
- *     true|false  <--->  java.lang.Boolean
- *     number      <--->  java.lang.Number
- *     string      <--->  java.lang.String
- *     array       <--->  java.util.List
- *     object      <--->  java.util.Map
- *     null        <--->  null
+ *     true|false  &lt;---&gt;  java.lang.Boolean
+ *     number      &lt;---&gt;  java.lang.Number
+ *     string      &lt;---&gt;  java.lang.String
+ *     array       &lt;---&gt;  java.util.List
+ *     object      &lt;---&gt;  java.util.Map
+ *     null        &lt;---&gt;  null
  * </pre>
  * 
  * @author Vladimir Dzhuvinov
diff --git a/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Parser.java b/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Parser.java
index 06db0bc28f0ee7bd9d957268604d4cd11629bfd4..4f1a26640c8e99d7d07724024f9c90bb2381955a 100644
--- a/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Parser.java
+++ b/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Parser.java
@@ -43,12 +43,12 @@ import org.json.simple.parser.ParseException;
  * underlying JSON Smart library): 
  *
  * <pre>
- *     true|false  <--->  java.lang.Boolean
- *     number      <--->  java.lang.Number
- *     string      <--->  java.lang.String
- *     array       <--->  java.util.List
- *     object      <--->  java.util.Map
- *     null        <--->  null
+ *     true|false  &lt;---&gt;  java.lang.Boolean
+ *     number      &lt;---&gt;  java.lang.Number
+ *     string      &lt;---&gt;  java.lang.String
+ *     array       &lt;---&gt;  java.util.List
+ *     object      &lt;---&gt;  java.util.Map
+ *     null        &lt;---&gt;  null
  * </pre>
  * 
  * @author Vladimir Dzhuvinov
diff --git a/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Request.java b/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Request.java
index ddcb491402eeae3d2fecc62aed2dc361f953d5e5..e687b47cbf921a05a0f9459fcd4309c56be14f5d 100644
--- a/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Request.java
+++ b/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Request.java
@@ -75,12 +75,12 @@ import org.json.simple.JSONObject;
  * underlying JSON Smart library): 
  *
  * <pre>
- *     true|false  <--->  java.lang.Boolean
- *     number      <--->  java.lang.Number
- *     string      <--->  java.lang.String
- *     array       <--->  java.util.List
- *     object      <--->  java.util.Map
- *     null        <--->  null
+ *     true|false  &lt;---&gt;  java.lang.Boolean
+ *     number      &lt;---&gt;  java.lang.Number
+ *     string      &lt;---&gt;  java.lang.String
+ *     array       &lt;---&gt;  java.util.List
+ *     object      &lt;---&gt;  java.util.Map
+ *     null        &lt;---&gt;  null
  * </pre>
  * 
  * @author Vladimir Dzhuvinov
diff --git a/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Response.java b/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Response.java
index 6ce2a31fa250569feb930871545d693c9cafb5ef..5ef94fb0524162d9af10c7da6ded95dbfe023f51 100644
--- a/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Response.java
+++ b/apps/i2pcontrol/java/com/thetransactioncompany/jsonrpc2/JSONRPC2Response.java
@@ -100,12 +100,12 @@ import org.json.simple.JSONObject;
  * underlying JSON Smart library): 
  *
  * <pre>
- *     true|false  <--->  java.lang.Boolean
- *     number      <--->  java.lang.Number
- *     string      <--->  java.lang.String
- *     array       <--->  java.util.List
- *     object      <--->  java.util.Map
- *     null        <--->  null
+ *     true|false  &lt;---&gt;  java.lang.Boolean
+ *     number      &lt;---&gt;  java.lang.Number
+ *     string      &lt;---&gt;  java.lang.String
+ *     array       &lt;---&gt;  java.util.List
+ *     object      &lt;---&gt;  java.util.Map
+ *     null        &lt;---&gt;  null
  * </pre>
  *
  * @author Vladimir Dzhuvinov
diff --git a/apps/i2pcontrol/java/net/i2p/i2pcontrol/servlets/jsonrpc2handlers/JSONRPC2ExtendedError.java b/apps/i2pcontrol/java/net/i2p/i2pcontrol/servlets/jsonrpc2handlers/JSONRPC2ExtendedError.java
index 41e14b949032777a9aa2254aad69307a74a5206d..43de081726f47badd5849834ba7e715d1b66a89f 100644
--- a/apps/i2pcontrol/java/net/i2p/i2pcontrol/servlets/jsonrpc2handlers/JSONRPC2ExtendedError.java
+++ b/apps/i2pcontrol/java/net/i2p/i2pcontrol/servlets/jsonrpc2handlers/JSONRPC2ExtendedError.java
@@ -57,12 +57,12 @@ import org.json.simple.JSONObject;
  * <p id="map">The mapping between JSON and Java entities (as defined by the
  * underlying JSON.simple library):
  * <pre>
- *     true|false  <--->  java.lang.Boolean
- *     number      <--->  java.lang.Number
- *     string      <--->  java.lang.String
- *     array       <--->  java.util.List
- *     object      <--->  java.util.Map
- *     null        <--->  null
+ *     true|false  &lt;---&gt;  java.lang.Boolean
+ *     number      &lt;---&gt;  java.lang.Number
+ *     string      &lt;---&gt;  java.lang.String
+ *     array       &lt;---&gt;  java.util.List
+ *     object      &lt;---&gt;  java.util.Map
+ *     null        &lt;---&gt;  null
  * </pre>
  *
  * <p>The JSON-RPC 2.0 specification and user group forum can be found