satisfies javadoc generation in Java-8

Author: MenoData

calendar/src/main/java/net/time4j/calendar/EthiopianCalendar.java

@@ -116,8 +116,8 @@
  *       .addText(EthiopianCalendar.EVANGELIST)
  *       .addPattern(") G", PatternType.NON_ISO_DATE)
  *       .build();
- *     EthiopianCalendar ethio =
- *       formatter.parse("ጥቅምት 11 ፲፱፻፺፯ (ማቴዎስ) ዓ/ም");
+ *     String input = "ጥቅምት 11 ፲፱፻፺፯ (ማቴዎስ) ዓ/ም";
+ *     EthiopianCalendar ethio = formatter.parse(input);
  *     System.out.println(ethio); // AMETE_MIHRET-1997-02-11
  * </pre>
  *
@@ -170,8 +170,8 @@
  *       .addText(EthiopianCalendar.EVANGELIST)
  *       .addPattern(&quot;) G&quot;, PatternType.NON_ISO_DATE)
  *       .build();
- *     EthiopianCalendar ethio =
- *       formatter.parse(&quot;&#4901;&#4677;&#4637;&#4725; 11 &#4978;&#4977;&#4987;&#4986;&#4975; (&#4635;&#4724;&#4814;&#4661;) &#4819;/&#4637;&quot;);
+ *     String input = &quot;&amp;#4901;&amp;#4677;&amp;#4637;&amp;#4725; 11 &amp;#4978;&amp;#4977;&amp;#4987;&amp;#4986;&amp;#4975; (&amp;#4635;&amp;#4724;&amp;#4814;&amp;#4661;) &amp;#4819;/&amp;#4637;&quot;;
+ *     EthiopianCalendar ethio = formatter.parse(input);
  *     System.out.println(ethio); // AMETE_MIHRET-1997-02-11
  * </pre>
  *

calendar/src/main/java/net/time4j/calendar/EthiopianTime.java

@@ -57,9 +57,8 @@
  * <p>Represents the 12-hour-time in second precision used in Ethiopia
  * starting in the morning at 6 AM as zero point. </p>
  *
- * <p>Mapping table: </p>
- *
  * <table border="1">
+ *     <caption>Mapping table</caption>
  *     <tr>
  *         <th>ISO-8601</th>
  *         <th>Ethiopic</th>
@@ -170,9 +169,8 @@
  * <p>Repr&auml;sentiert die 12-Stunden-Uhr in Sekundengenauigkeit, die in &Auml;thiopien verwendet wird
  * und morgens um 6 Uhr startet. </p>
  *
- * <p>Konversionstabelle: </p>
- *
  * <table border="1">
+ *     <caption>Konversionstabelle</caption>
  *     <tr>
  *         <th>ISO-8601</th>
  *         <th>&Auml;thiopisch</th>