title: Maven couldn't installed correctly
body: <p>The operation cannot be completed. See the details.</p>
  
  <blockquote>
    <p>Cannot complete the install because one or more required items could not be found.</p>
    
    <p>Software being installed: m2e - Maven Integration for Eclipse (includes Incubating components) 1.6.1.20150625-2338 (org.eclipse.m2e.feature.feature.group 1.6.1.20150625-2338)
        Missing requirement: Maven Integration for Eclipse 1.6.0.20150526-2032 (org.eclipse.m2e.core 1.6.0.20150526-2032) requires 'bundle org.eclipse.osgi 3.10.0' but it could not be found
        Missing requirement: Maven Integration for Eclipse 1.6.1.20150625-2338 (org.eclipse.m2e.core 1.6.1.20150625-2338) requires 'bundle org.eclipse.osgi 3.10.0' but it could not be found
        Cannot satisfy dependency:
        From: Maven Integration for Eclipse 1.6.1.20150625-2338 (org.eclipse.m2e.core.ui 1.6.1.20150625-2338)
        To: bundle org.eclipse.m2e.core [1.6.0,1.7.0)
        Cannot satisfy dependency:
        From: m2e - Maven Integration for Eclipse (includes Incubating components) 1.6.1.20150625-2338 (org.eclipse.m2e.feature.feature.group 1.6.1.20150625-2338)
        To: org.eclipse.m2e.core.ui [1.6.1.20150625-2338]</p>
  </blockquote>