bug 724310 - drop cx argument from JSObject field and fixed slots infallible API. r=:Waldo
toolkit.jar:
% content mozapps %content/mozapps/
content/mozapps/plugins/pluginInstallerWizard.xul (content/pluginInstallerWizard.xul)
content/mozapps/plugins/pluginInstallerWizard.js (content/pluginInstallerWizard.js)
content/mozapps/plugins/pluginInstallerWizard.css (content/pluginInstallerWizard.css)
content/mozapps/plugins/pluginInstallerDatasource.js (content/pluginInstallerDatasource.js)
content/mozapps/plugins/pluginInstallerService.js (content/pluginInstallerService.js)
content/mozapps/plugins/pluginProblem.xml (content/pluginProblem.xml)
content/mozapps/plugins/pluginProblemContent.css (content/pluginProblemContent.css)
content/mozapps/plugins/pluginProblemBinding.css (content/pluginProblemBinding.css)
content/mozapps/plugins/pluginFinderBinding.css (content/pluginFinderBinding.css)
