Getting "Cannot complete the install because of a conflicting dependency" when trying to install Jboss Tools

Issue

While trying to add the Jboss Openshift Tools plugin to Eclipse, you may run into errors:
Cannot complete the install because of a conflicting dependency.
Software being installed: JBoss OpenShift Tools 2.3.0.v20120308-2230-H57-Beta1 (org.jboss.tools.openshift.express.feature.feature.group 2.3.0.v20120308-2230-H57-Beta1)
Software currently installed: Eclipse IDE for Java EE Developers 1.4.0.20110615-0550 (epp.package.jee 1.4.0.20110615-0550)
Only one of the following can be installed at once:
Equinox Java Authentication and Authorization Service (JAAS) 1.0.200.v20100503 (org.eclipse.equinox.security 1.0.200.v20100503)
Equinox Java Authentication and Authorization Service (JAAS) 1.1.1.R37x_v20110822-1018 (org.eclipse.equinox.security 1.1.1.R37x_v20110822-1018)
Equinox Java Authentication and Authorization Service (JAAS) 1.1.0.v20110502 (org.eclipse.equinox.security 1.1.0.v20110502)
Cannot satisfy dependency:
From: Eclipse IDE for Java EE Developers 1.4.0.20110615-0550 (epp.package.jee 1.4.0.20110615-0550)
To: org.eclipse.epp.package.jee.feature.feature.group [1.4.0.20110615-0550]
Cannot satisfy dependency:
From: Java EE IDE Feature 1.4.0.20110615-0550 (org.eclipse.epp.package.jee.feature.feature.group 1.4.0.20110615-0550)
To: org.eclipse.platform.feature.group [3.7.0.v20110530-9gF7UHNFFt4cwE-pkZDJ7oz-mj4OSEIlu9SEv0f]
Cannot satisfy dependency:
From: Eclipse Platform 3.7.0.v20110530-9gF7UHNFFt4cwE-pkZDJ7oz-mj4OSEIlu9SEv0f (org.eclipse.platform.feature.group 3.7.0.v20110530-9gF7UHNFFt4cwE-pkZDJ7oz-mj4OSEIlu9SEv0f)
To: org.eclipse.equinox.security [1.1.0.v20110502]
Cannot satisfy dependency:
From: JBoss OpenShift Tools 2.3.0.v20120308-2230-H57-Beta1 (org.jboss.tools.openshift.express.feature.feature.group 2.3.0.v20120308-2230-H57-Beta1)
To: org.jboss.tools.openshift.express.ui [2.3.0.v20120308-2230-H57-Beta1]
Cannot satisfy dependency:
From: OpenShift UI 2.3.0.v20120308-2230-H57-Beta1 (org.jboss.tools.openshift.express.ui 2.3.0.v20120308-2230-H57-Beta1)
To: bundle org.eclipse.equinox.security 1.1.1

Resolution

Update the "Eclipse IDE for Java EE Developers" packages before installing the JBoss OpenShift Tools. The version of Eclipse IDE for Java EE Developers package shows up as: "1.4.2.20120213-0813".