Merge pull request alfasoftware#126 from alfasoftware/nexus-staging-maven-plugin-upgrade

Update to latest nexus-staging-maven-plugin

Author: RadikalJin

pom.xml

@@ -255,7 +255,7 @@
           <plugin>
             <groupId>org.sonatype.plugins</groupId>
             <artifactId>nexus-staging-maven-plugin</artifactId>
-            <version>1.6.7</version>
+            <version>1.7.0</version>
             <extensions>true</extensions>
             <configuration>
               <serverId>ossrh</serverId>