title: How to update Eclipse GWT Plugin 2.6.0 to higher version
body: <p>There seems to be an annoying bug with GWT 2.6.0. Since The current version in the repository for Eclipse is 2.6.0 I was wondering how I could update to 2.6.1 or 2.7.0 myself.</p>
  
  <p>Is there a way to do that?</p>
  
  <p>The error I am dealing with:</p>
  
  <pre><code>java.lang.NoSuchMethodError: com.google.gwt.dev.cfg.ModuleDefLoader.loadFromClassPath(Lcom/google/gwt/core/ext/TreeLogger;Ljava/lang/String;Z)Lcom/google/gwt/dev/cfg/ModuleDef;
      at com.google.gwt.dev.shell.designtime.HostedModeSupportImpl.loadModule(HostedModeSupportImpl.java:85)
      at com.google.gwt.dev.shell.designtime.HostedModeSupportImpl.createModuleSpaceHost(HostedModeSupportImpl.java:64)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      at java.lang.reflect.Method.invoke(Unknown Source)
      ..
  </code></pre>
  
  <p>which gets thrown as I open a file with the GWT Designer.</p>