Your original request has been modified.
  "JBoss Tools EGit Integration" will be ignored because a newer version is already installed. 
Cannot complete the install because of a conflicting dependency.
  Software being installed: JBoss OpenShift 3 Tools 3.0.0.Final-v20151002-2059-B50 (org.jboss.tools.openshift.feature.feature.group 3.0.0.Final-v20151002-2059-B50)
  Software currently installed: JBoss Developer Studio (Branded Product) 9.0.1.Beta1-v20151105-0411-B134 (com.jboss.devstudio.core.package 9.0.1.Beta1-v20151105-0411-B134)
  Only one of the following can be installed at once: 
    OpenShift Common UI 3.1.0.Beta1-v20151104-0336-B66 (org.jboss.tools.openshift.common.ui 3.1.0.Beta1-v20151104-0336-B66)
    OpenShift Common UI 3.0.0.Final-v20151002-2059-B50 (org.jboss.tools.openshift.common.ui 3.0.0.Final-v20151002-2059-B50)
  Cannot satisfy dependency:
    From: JBoss Developer Studio (Core Features) 9.0.1.Beta1-v20151105-0411-B134 (com.jboss.devstudio.core.feature.feature.group 9.0.1.Beta1-v20151105-0411-B134)
    To: org.jboss.tools.openshift.express.feature.feature.group [3.1.0.Beta1-v20151104-0336-B66]
  Cannot satisfy dependency:
    From: JBoss Developer Studio (Branded Product) 9.0.1.Beta1-v20151105-0411-B134 (com.jboss.devstudio.core.package 9.0.1.Beta1-v20151105-0411-B134)
    To: com.jboss.devstudio.core.feature.feature.group [9.0.1.Beta1-v20151105-0411-B134]
  Cannot satisfy dependency:
    From: JBoss OpenShift 2 Tools 3.1.0.Beta1-v20151104-0336-B66 (org.jboss.tools.openshift.express.feature.feature.group 3.1.0.Beta1-v20151104-0336-B66)
    To: org.jboss.tools.openshift.common.ui [3.1.0.Beta1-v20151104-0336-B66]
  Cannot satisfy dependency:
    From: JBoss OpenShift 3 Tools 3.0.0.Final-v20151002-2059-B50 (org.jboss.tools.openshift.feature.feature.group 3.0.0.Final-v20151002-2059-B50)
    To: org.jboss.tools.openshift.common.ui [3.0.0.Final-v20151002-2059-B50]