Update dependencies

Author: oschwald

pom.xml

@@ -42,7 +42,7 @@
         <dependency>
             <groupId>com.maxmind.geoip2</groupId>
             <artifactId>geoip2</artifactId>
-            <version>2.5.0</version>
+            <version>2.6.0</version>
         </dependency>
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>
@@ -63,25 +63,25 @@
         <dependency>
             <groupId>com.github.tomakehurst</groupId>
             <artifactId>wiremock</artifactId>
-            <version>1.56</version>
+            <version>2.0.8-beta</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.skyscreamer</groupId>
             <artifactId>jsonassert</artifactId>
-            <version>1.2.3</version>
+            <version>1.3.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-simple</artifactId>
-            <version>1.7.12</version>
+            <version>1.7.13</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.jr</groupId>
             <artifactId>jackson-jr-objects</artifactId>
-            <version>2.5.4</version>
+            <version>2.7.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>