Merge pull request #18 from internetarchive/master

IA sync with IIPC

Author: anjackson

pom.xml

@@ -48,7 +48,6 @@
       <url>git@github.com:iipc/webarchive-commons.git</url>
    </scm>
 
-   
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <build.time>${maven.build.timestamp}</build.time>
@@ -167,6 +166,12 @@
       <artifactId>dsiutils</artifactId>
       <version>2.0.12</version>
       <scope>compile</scope>
+      <exclusions>
+        <exclusion>
+          <groupId>ch.qos.logback</groupId>
+          <artifactId>logback-classic</artifactId>
+        </exclusion>
+      </exclusions>
     </dependency>
     <dependency>
         <groupId>org.apache.httpcomponents</groupId>