removed slf4j-log4j12 runtime depdendency

bulkimport/pom.xml

@@ -76,11 +76,10 @@
 			<version>1.58</version>
 		</dependency>
 		<dependency>
-			<!-- TODO: we should remove it (it is here for now for testing with log4j 
-				logging backend -->
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-log4j12</artifactId>
 			<version>${slf4j.version}</version>
+			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>junit</groupId>

bulkimport/src/main/resources/log4j.properties

@@ -1,16 +0,0 @@
-# this is the log4j configuration for tests
-
-# Set root logger level to DEBUG and its only appender to A1.
-log4j.rootLogger=INFO, A1
-
-# Set HTTP components' logger to INFO
-log4j.category.org.apache.http=INFO
-log4j.category.org.apache.http.wire=INFO
-log4j.category.org.apache.http.headers=INFO
-
-# A1 is set to be a ConsoleAppender.
-log4j.appender.A1=org.apache.log4j.ConsoleAppender
-
-# A1 uses PatternLayout.
-log4j.appender.A1.layout=org.apache.log4j.PatternLayout
-log4j.appender.A1.layout.ConversionPattern=%d %5X{pid} [%t] %-5p %c - %m%n