Checked the code changes corresponds with the following git commits to origin-server on OpenShiftEnterprise 1.2 RC1, all of them have been merged into enterprise, so verify this bug

commit f076864e6bed896af7c9543db1ba08580e4a2c56
Author: Rajat Chopra <rchopra>
Date:   Fri Jun 7 09:48:41 2013 -0700

    fix bz971876 - ci cleanup on app delete

controller/app/models/application.rb

 517           uapp.requires.each do |feature_name|
 518             ucart = CartridgeCache.find_cartridge(feature_name, uapp)

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commit 147a49a5944feac8c0564759396b1c1463c2fa61
Author: Mrunal Patel <mrunalp>
Date:   Fri Jun 7 12:30:38 2013 -0700

    PHP configuration fixes.

cartridges/openshift-origin-cartridge-php/metadata/manifest.yml :

Cartridge-Version: 0.0.2

cartridges/openshift-origin-cartridge-php/versions/shared/configuration/etc/conf.d/openshift.conf.erb :

  9 php_value include_path "<%= ".:#{ENV['OPENSHIFT_REPO_DIR']}/libs/:#{ENV['OPE    NSHIFT_PHP_DIR']}/phplib/pear/pear/php/:/usr/share/pear/"%>"

cartridges/openshift-origin-cartridge-php/versions/shared/configuration/etc/conf.d/php.conf :

DirectoryIndex index.html index.php

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commit e37ae5b8d3dc138a4491fb53a30768e7eeeb1488
Author: Paul Morie <pmorie>
Date:   Fri Jun 7 13:44:05 2013 -0400

    Sort by cartridge version in cartridge_repository

node/lib/openshift-origin-node/model/cartridge_repository.rb 

247       Dir[glob].sort.each { |e| yield e }

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pull request #2803 :

commit 6484fc70aa6b399c41a313f85395d441bc218945
Author: Jhon Honce <jhonce>
Date:   Thu Jun 6 09:01:56 2013 -0700

    Bug 971460 - Refactor path_append/prepend to accept multiple elements
    
    * Original code only supported single argument substitutions
    * Update function declarations to match rest of file
    * Add functional tests
    * Fixed issue in Ruby cartridge where scl use was duping path elements
    * Bumped Ruby cartridge version number
    * Fixed CartridgeRepository to rebuild index correctly

commit 0f41e463323ff98c952a174399c1a1cbeb5083ad
Author: Jhon Honce <jhonce>
Date:   Fri Jun 7 12:41:07 2013 -0700

    WIP Cartridge Refactor - Fixed test method names

commit 53e80264fd9918b3abde48d3cf566c4b3e3efb94
Author: Dan McPherson <dmcphers>
Date:   Sat Jun 8 12:26:12 2013 -0400

    Fix test case

commit 43b7b93add2dcfc31343feb7feb84c944afe4fee
Author: Jhon Honce <jhonce>
Date:   Fri Jun 7 13:30:01 2013 -0700

    Bug 971460 - clear env settings

all the latest code is in.

Closing all bugs introduced, fixed, and verified during 1.2 release work (thus never shipped).