ditch log4j

git-svn-id: https://svn.code.sf.net/p/jackcess/code/jackcess/branches/jdk8@1232 f203690c-595d-4dc9-a70b-905162fa7fd2

pom.xml

             <threadCount>2</threadCount>
             <systemProperties>
               <property>
-                <name>log4j.configuration</name>
-                <value>log4j_test.properties</value>
+                <name>java.util.logging.config.file</name>
+                <value>logging_test.properties</value>
               </property>
               <property>
                 <name>com.healthmarketscience.jackcess.testFormats</name>
       <artifactId>commons-logging</artifactId>
       <version>1.2</version>
     </dependency>
-    <dependency>
-      <groupId>log4j</groupId>
-      <artifactId>log4j</artifactId>
-      <version>1.2.7</version>
-      <scope>runtime</scope>
-      <optional>true</optional>
-    </dependency>
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>4.11</version>
+      <version>4.12</version>
       <scope>test</scope>
     </dependency>
 

src/main/resources/com/healthmarketscience/jackcess/log4j.properties

-log4j.rootCategory=INFO, stdout
-log4j.appender.stdout=org.apache.log4j.ConsoleAppender
-log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
-log4j.appender.stdout.layout.ConversionPattern=**** %-5p %d{MMM d HH:mm:ss} [%F] - %m%n
-
-log4j.category.com.healthmarketscience.jackcess=INFO

src/test/resources/log4j_test.properties

-log4j.rootCategory=INFO, stdout
-log4j.appender.stdout=org.apache.log4j.ConsoleAppender
-log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
-log4j.appender.stdout.layout.ConversionPattern=**** %-5p %d{MMM d HH:mm:ss} [%F] - %m%n
-
-log4j.category.com.healthmarketscience.jackcess=ERROR

src/test/resources/logging_test.properties

+com.healthmarketscience.jackcess.level=SEVERE