Installing various Java EE Facets duplicate dependencies in build descriptor

project-new --named blahhh
javaee-setup --javaEEVersion 7
jpa-new-entity --named Blahhhhh

apply from: 'forge.gradle'
apply plugin: 'war'
apply plugin: 'java'
repositories {
    mavenCentral()
}
version = "1.0.0-SNAPSHOT"
group = "org.gradleTest"
archiveName 'gradleTest'
dependencies {
    direct group: "javax", name: "javaee-api"
    direct group: "org.hibernate.javax.persistence", name: "hibernate-jpa-2.0-api"
    direct group: "javax.enterprise", name: "cdi-api"
    direct group: "org.jboss.spec.javax.faces", name: "jboss-jsf-api_2.0_spec"
}
allprojects {
    dependencies {
        managed configuration: "compile", group: "javax", name: "javaee-api", version: "7.0"
        managed configuration: "import", group: "org.jboss.spec", name: "jboss-javaee-6.0", version: "3.0.2.Final", ext: "pom"
        managed configuration: "compile", group: "org.hibernate.javax.persistence", name: "hibernate-jpa-2.0-api", version: "1.0.1.Final"
        managed configuration: "compile", group: "javax.enterprise", name: "cdi-api", version: "1.0-SP4"
        managed configuration: "compile", group: "org.jboss.spec.javax.faces", name: "jboss-jsf-api_2.0_spec", version: "1.0.0.Final"
    }
}

apply from: 'forge.gradle'
apply plugin: 'war'
apply plugin: 'java'
repositories {
    mavenCentral()
}
version = "1.0.0-SNAPSHOT"
group = "org.gradleTest"
archiveName 'gradleTest'
dependencies {
    direct group: "javax", name: "javaee-api"
}
allprojects {
    dependencies {
        managed configuration: "compile", group: "javax", name: "javaee-api", version: "7.0"
    }
}