do not list /vendor/ twice

addressing:
warning: File listed twice: /usr/share/katello/vendor
warning: File listed twice: /usr/share/katello/vendor/assets
warning: File listed twice: /usr/share/katello/vendor/assets/.gitkeep
warning: File listed twice: /usr/share/katello/vendor/assets/images
warning: File listed twice: /usr/share/katello/vendor/assets/images/add2.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/addhost.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/addhost2.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/bg_header.jpg
warning: File listed twice: /usr/share/katello/vendor/assets/images/bg_menu_big.jpg
warning: File listed twice: /usr/share/katello/vendor/assets/images/bg_toolbarheader.jpg
warning: File listed twice: /usr/share/katello/vendor/assets/images/close.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/delete.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/delete_white.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/file.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/folder-closed.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/folder.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/folderClosed.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_add_hardwarePool.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_add_vmpool.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_addhost.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_addstorage.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_addstorage.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_dashboard.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_delete.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_hdwarepool.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_help.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_menu_arrow.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_newgroup.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_search.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_toolbar_arrow.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_unassignedhost.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/icon_vmpool.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/image_ovirt.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/minus.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/move.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/plus.gif
warning: File listed twice: /usr/share/katello/vendor/assets/images/ui-bg_flat_0_aaaaaa_40x100.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/ui-bg_flat_75_ffffff_40x100.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/ui-bg_highlight-hard_75_dadada_1x100.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/ui-bg_highlight-hard_75_e6e6e6_1x100.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/ui-bg_highlight-hard_95_ffffff_1x100.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/ui-bg_highlight-soft_80_e0e0e0_1x100.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/ui-bg_inset-hard_65_ffffff_1x100.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/ui-bg_inset-soft_95_fef1ec_1x100.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/ui-icons_8f8f8f_256x240.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/ui-icons_97baed_256x240.png
warning: File listed twice: /usr/share/katello/vendor/assets/images/ui-icons_cd0a0a_256x240.png
warning: File listed twice: /usr/share/katello/vendor/assets/javascripts
warning: File listed twice: /usr/share/katello/vendor/assets/javascripts/jquery-1.7.2.js
warning: File listed twice: /usr/share/katello/vendor/assets/stylesheets
warning: File listed twice: /usr/share/katello/vendor/assets/stylesheets/facebox.css
warning: File listed twice: /usr/share/katello/vendor/assets/stylesheets/jquery-ui-1.8.11.custom.css
warning: File listed twice: /usr/share/katello/vendor/assets/stylesheets/jquery.jnotify.css
warning: File listed twice: /usr/share/katello/vendor/assets/stylesheets/jquery.jscrollpane.css
warning: File listed twice: /usr/share/katello/vendor/assets/stylesheets/jquery.loadmask.css
warning: File listed twice: /usr/share/katello/vendor/assets/stylesheets/jquery.multiselect.css
warning: File listed twice: /usr/share/katello/vendor/assets/stylesheets/jquery.multiselect.filter.css
warning: File listed twice: /usr/share/katello/vendor/assets/stylesheets/jquery.timepickr.css
warning: File listed twice: /usr/share/katello/vendor/assets/stylesheets/jquery.tipsy.css
warning: File listed twice: /usr/share/katello/vendor/assets/stylesheets/jquery.treeTable.css
warning: File listed twice: /usr/share/katello/vendor/assets/stylesheets/ui.spinner.css
warning: File listed twice: /usr/share/katello/vendor/plugins
install openid-store just as %dir

addressing:
    File listed twice: /var/lib/katello/openid-store/associations
    File listed twice: /var/lib/katello/openid-store/nonces
    File listed twice: /var/lib/katello/openid-store/temp