updating poms for 0.2.1 hotfix
Fix ServerModsAPIQuery NullPointerException bug

Fix: The ServerModsAPIQuery threw a NullPointerException if something went wrong while querying the server mods api.
Update changelog

Note: Add the ServerModsAPIQuery fix to to the changelog.
updating poms for 0.2.1 hotfix
Merge branch 'hotfix/0.2.1'