Update dependencies

Author: dgageot

pom.xml

@@ -117,7 +117,7 @@
       <plugin>
         <groupId>org.sonatype.plugins</groupId>
         <artifactId>nexus-staging-maven-plugin</artifactId>
-        <version>1.6.5</version>
+        <version>1.6.6</version>
         <extensions>true</extensions>
         <configuration>
           <serverId>ossrh</serverId>
@@ -176,7 +176,7 @@
     <dependency>
       <groupId>com.squareup.okhttp</groupId>
       <artifactId>okhttp</artifactId>
-      <version>2.4.0</version>
+      <version>2.5.0</version>
     </dependency>
 
     <!-- test dependencies -->
@@ -189,13 +189,13 @@
     <dependency>
       <groupId>net.code-story</groupId>
       <artifactId>http</artifactId>
-      <version>2.98</version>
+      <version>2.102</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.assertj</groupId>
       <artifactId>assertj-core</artifactId>
-      <version>3.0.0</version>
+      <version>3.2.0</version>
       <scope>test</scope>
     </dependency>
   </dependencies>