Bug 87826 Need to improve image loading in Workbench
The Workbench image loading has several issues 1) The string "icons/full" is all over the place in the UI and should be made a constant 2) This needs to be prepended by /nl 3) The plugin descriptor is still in use to load images. This does not support nl which is required for BIDI support
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/IDEWorkbenchAdvisor.java
"Problem opening update manager", e.getStatus()); 
            }
        }
    }
    /* (non-Javadoc)
     * @see org.eclipse.ui.application.WorkbenchAdvisor#getDefaultPageInput
     */
    public IAdaptable getDefaultPageInput() {
        return ResourcesPlugin.getWorkspace().getRoot();
    }
    /* (non-Javadoc)
     * @see org.eclipse.ui.application.WorkbenchAdvisor
     */
    public String getInitialWindowPerspectiveId() {
        int index = PlatformUI.getWorkbench().getWorkbenchWindowCount() - 1;
        String perspectiveId = null;
        AboutInfo[] welcomeInfos = getWelcomePerspectiveInfos();
        if (index >= 0 && welcomeInfos != null
                && index < welcomeInfos.length) {
            perspectiveId = welcomeInfos[index].getWelcomePerspectiveId();
        }
        if (perspectiveId == null) {
            perspectiveId = IDE.RESOURCE_PERSPECTIVE_ID;
        }
        return perspectiveId;
    }
    /**
     * Returns the map of versioned feature ids -> info object for all installed
     * features. The format of the versioned feature id (the key of the map) is
     * featureId + ":" + versionId.