Modified Maven pom.xml to use HSQLDB jar in lib/ rather than from repo,

as it has bug fixes we need, applied since HSQLDB v2.4.1.

Modified Eclipse Java formatting settings for better enum layout.

pom.xml

@@ -17,6 +17,13 @@
     </plugins>
   </build>
   <dependencies>
+  	<dependency>
+  		<groupId>org.hsqldb</groupId>
+  		<artifactId>hsqldb</artifactId>
+  		<version>r5836</version>
+  		<scope>system</scope>
+  		<systemPath>${project.basedir}/lib/hsqldb-r5836.jar</systemPath>
+  	</dependency>
   	<dependency>
   		<groupId>com.googlecode.json-simple</groupId>
   		<artifactId>json-simple</artifactId>