diff --git a/elements/rhelement/rhelement.js b/elements/rhelement/rhelement.js
index e845484d7c..f1e9dc3d4c 100644
--- a/elements/rhelement/rhelement.js
+++ b/elements/rhelement/rhelement.js
@@ -111,7 +111,7 @@ class RHElement extends HTMLElement {
   }
 
   render() {
-    this.shadowRoot.innerHTML = null;
+    this.shadowRoot.innerHTML = "";
     this.template.innerHTML = this.html;
 
     if (window.ShadyCSS) {
diff --git a/elements/rhelement/rhelement.js.map b/elements/rhelement/rhelement.js.map
index 4dd728c644..286c997993 100644
--- a/elements/rhelement/rhelement.js.map
+++ b/elements/rhelement/rhelement.js.map
@@ -1 +1 @@
-{"version":3,"file":"rhelement.js","sources":["rhelement.js"],"sourcesContent":["import { autoReveal } from \"./utilities/reveal.js\";\n\n/*\n * Copyright 2018 Red Hat, Inc.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\nclass RHElement extends HTMLElement {\n  static create(rhe) {\n    window.customElements.define(rhe.tag, rhe);\n  }\n\n  static get RhTypes() {\n    return {\n      Container: \"container\",\n      Content: \"content\",\n      Pattern: \"pattern\"\n    };\n  }\n\n  get rhType() {\n    return this.getAttribute(\"rh-type\");\n  }\n\n  set rhType(value) {\n    this.setAttribute(\"rh-type\", value);\n  }\n\n  constructor(rhClass, { type = null, delayRender = false } = {}) {\n    super();\n\n    this._rhClass = rhClass;\n    this.tag = rhClass.tag;\n    this._queue = [];\n    this.template = document.createElement(\"template\");\n\n    this.attachShadow({ mode: \"open\" });\n\n    if (type) {\n      this._queueAction({\n        type: \"setProperty\",\n        data: {\n          name: \"rhType\",\n          value: type\n        }\n      });\n    }\n\n    if (!delayRender) {\n      this.render();\n    }\n  }\n\n  connectedCallback() {\n    if (window.ShadyCSS) {\n      window.ShadyCSS.styleElement(this);\n    }\n\n    if (this._queue.length) {\n      this._processQueue();\n    }\n  }\n\n  attributeChangedCallback(attr, oldVal, newVal) {\n    const cascadeTo = this._rhClass.cascadingAttributes[attr];\n    if (cascadeTo) {\n      this._copyAttribute(attr, cascadeTo);\n    }\n  }\n\n  _copyAttribute(name, to) {\n    const recipients = this.shadowRoot.querySelectorAll(to);\n    const value = this.getAttribute(name);\n    const fname = value == null ? \"removeAttribute\" : \"setAttribute\";\n    for (const node of recipients) {\n      node[fname](name, value);\n    }\n  }\n\n  _queueAction(action) {\n    this._queue.push(action);\n  }\n\n  _processQueue() {\n    this._queue.forEach(action => {\n      this[`_${action.type}`](action.data);\n    });\n\n    this._queue = [];\n  }\n\n  _setProperty({ name, value }) {\n    this[name] = value;\n  }\n\n  render() {\n    this.shadowRoot.innerHTML = null;\n    this.template.innerHTML = this.html;\n\n    if (window.ShadyCSS) {\n      window.ShadyCSS.prepareTemplate(this.template, this.tag);\n    }\n\n    this.shadowRoot.appendChild(this.template.content.cloneNode(true));\n  }\n}\n\nautoReveal();\n\nexport default RHElement;\n//# sourceMappingURL=rhelement.js.map\n"],"names":[],"mappings":";;AAEA;;;;;;;;;;;;;;;;;;;;;;AAsBA,MAAM,SAAS,SAAS,WAAW,CAAC;EAClC,OAAO,MAAM,CAAC,GAAG,EAAE;IACjB,MAAM,CAAC,cAAc,CAAC,MAAM,CAAC,GAAG,CAAC,GAAG,EAAE,GAAG,CAAC,CAAC;GAC5C;;EAED,WAAW,OAAO,GAAG;IACnB,OAAO;MACL,SAAS,EAAE,WAAW;MACtB,OAAO,EAAE,SAAS;MAClB,OAAO,EAAE,SAAS;KACnB,CAAC;GACH;;EAED,IAAI,MAAM,GAAG;IACX,OAAO,IAAI,CAAC,YAAY,CAAC,SAAS,CAAC,CAAC;GACrC;;EAED,IAAI,MAAM,CAAC,KAAK,EAAE;IAChB,IAAI,CAAC,YAAY,CAAC,SAAS,EAAE,KAAK,CAAC,CAAC;GACrC;;EAED,WAAW,CAAC,OAAO,EAAE,EAAE,IAAI,GAAG,IAAI,EAAE,WAAW,GAAG,KAAK,EAAE,GAAG,EAAE,EAAE;IAC9D,KAAK,EAAE,CAAC;;IAER,IAAI,CAAC,QAAQ,GAAG,OAAO,CAAC;IACxB,IAAI,CAAC,GAAG,GAAG,OAAO,CAAC,GAAG,CAAC;IACvB,IAAI,CAAC,MAAM,GAAG,EAAE,CAAC;IACjB,IAAI,CAAC,QAAQ,GAAG,QAAQ,CAAC,aAAa,CAAC,UAAU,CAAC,CAAC;;IAEnD,IAAI,CAAC,YAAY,CAAC,EAAE,IAAI,EAAE,MAAM,EAAE,CAAC,CAAC;;IAEpC,IAAI,IAAI,EAAE;MACR,IAAI,CAAC,YAAY,CAAC;QAChB,IAAI,EAAE,aAAa;QACnB,IAAI,EAAE;UACJ,IAAI,EAAE,QAAQ;UACd,KAAK,EAAE,IAAI;SACZ;OACF,CAAC,CAAC;KACJ;;IAED,IAAI,CAAC,WAAW,EAAE;MAChB,IAAI,CAAC,MAAM,EAAE,CAAC;KACf;GACF;;EAED,iBAAiB,GAAG;IAClB,IAAI,MAAM,CAAC,QAAQ,EAAE;MACnB,MAAM,CAAC,QAAQ,CAAC,YAAY,CAAC,IAAI,CAAC,CAAC;KACpC;;IAED,IAAI,IAAI,CAAC,MAAM,CAAC,MAAM,EAAE;MACtB,IAAI,CAAC,aAAa,EAAE,CAAC;KACtB;GACF;;EAED,wBAAwB,CAAC,IAAI,EAAE,MAAM,EAAE,MAAM,EAAE;IAC7C,MAAM,SAAS,GAAG,IAAI,CAAC,QAAQ,CAAC,mBAAmB,CAAC,IAAI,CAAC,CAAC;IAC1D,IAAI,SAAS,EAAE;MACb,IAAI,CAAC,cAAc,CAAC,IAAI,EAAE,SAAS,CAAC,CAAC;KACtC;GACF;;EAED,cAAc,CAAC,IAAI,EAAE,EAAE,EAAE;IACvB,MAAM,UAAU,GAAG,IAAI,CAAC,UAAU,CAAC,gBAAgB,CAAC,EAAE,CAAC,CAAC;IACxD,MAAM,KAAK,GAAG,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,CAAC;IACtC,MAAM,KAAK,GAAG,KAAK,IAAI,IAAI,GAAG,iBAAiB,GAAG,cAAc,CAAC;IACjE,KAAK,MAAM,IAAI,IAAI,UAAU,EAAE;MAC7B,IAAI,CAAC,KAAK,CAAC,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;KAC1B;GACF;;EAED,YAAY,CAAC,MAAM,EAAE;IACnB,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;GAC1B;;EAED,aAAa,GAAG;IACd,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,MAAM,IAAI;MAC5B,IAAI,CAAC,CAAC,CAAC,EAAE,MAAM,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;KACtC,CAAC,CAAC;;IAEH,IAAI,CAAC,MAAM,GAAG,EAAE,CAAC;GAClB;;EAED,YAAY,CAAC,EAAE,IAAI,EAAE,KAAK,EAAE,EAAE;IAC5B,IAAI,CAAC,IAAI,CAAC,GAAG,KAAK,CAAC;GACpB;;EAED,MAAM,GAAG;IACP,IAAI,CAAC,UAAU,CAAC,SAAS,GAAG,IAAI,CAAC;IACjC,IAAI,CAAC,QAAQ,CAAC,SAAS,GAAG,IAAI,CAAC,IAAI,CAAC;;IAEpC,IAAI,MAAM,CAAC,QAAQ,EAAE;MACnB,MAAM,CAAC,QAAQ,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,EAAE,IAAI,CAAC,GAAG,CAAC,CAAC;KAC1D;;IAED,IAAI,CAAC,UAAU,CAAC,WAAW,CAAC,IAAI,CAAC,QAAQ,CAAC,OAAO,CAAC,SAAS,CAAC,IAAI,CAAC,CAAC,CAAC;GACpE;CACF;;AAED,UAAU,EAAE,CAAC;;;;"}
\ No newline at end of file
+{"version":3,"file":"rhelement.js","sources":["rhelement.js"],"sourcesContent":["import { autoReveal } from \"./utilities/reveal.js\";\n\n/*\n * Copyright 2018 Red Hat, Inc.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\nclass RHElement extends HTMLElement {\n  static create(rhe) {\n    window.customElements.define(rhe.tag, rhe);\n  }\n\n  static get RhTypes() {\n    return {\n      Container: \"container\",\n      Content: \"content\",\n      Pattern: \"pattern\"\n    };\n  }\n\n  get rhType() {\n    return this.getAttribute(\"rh-type\");\n  }\n\n  set rhType(value) {\n    this.setAttribute(\"rh-type\", value);\n  }\n\n  constructor(rhClass, { type = null, delayRender = false } = {}) {\n    super();\n\n    this._rhClass = rhClass;\n    this.tag = rhClass.tag;\n    this._queue = [];\n    this.template = document.createElement(\"template\");\n\n    this.attachShadow({ mode: \"open\" });\n\n    if (type) {\n      this._queueAction({\n        type: \"setProperty\",\n        data: {\n          name: \"rhType\",\n          value: type\n        }\n      });\n    }\n\n    if (!delayRender) {\n      this.render();\n    }\n  }\n\n  connectedCallback() {\n    if (window.ShadyCSS) {\n      window.ShadyCSS.styleElement(this);\n    }\n\n    if (this._queue.length) {\n      this._processQueue();\n    }\n  }\n\n  attributeChangedCallback(attr, oldVal, newVal) {\n    const cascadeTo = this._rhClass.cascadingAttributes[attr];\n    if (cascadeTo) {\n      this._copyAttribute(attr, cascadeTo);\n    }\n  }\n\n  _copyAttribute(name, to) {\n    const recipients = this.shadowRoot.querySelectorAll(to);\n    const value = this.getAttribute(name);\n    const fname = value == null ? \"removeAttribute\" : \"setAttribute\";\n    for (const node of recipients) {\n      node[fname](name, value);\n    }\n  }\n\n  _queueAction(action) {\n    this._queue.push(action);\n  }\n\n  _processQueue() {\n    this._queue.forEach(action => {\n      this[`_${action.type}`](action.data);\n    });\n\n    this._queue = [];\n  }\n\n  _setProperty({ name, value }) {\n    this[name] = value;\n  }\n\n  render() {\n    this.shadowRoot.innerHTML = \"\";\n    this.template.innerHTML = this.html;\n\n    if (window.ShadyCSS) {\n      window.ShadyCSS.prepareTemplate(this.template, this.tag);\n    }\n\n    this.shadowRoot.appendChild(this.template.content.cloneNode(true));\n  }\n}\n\nautoReveal();\n\nexport default RHElement;\n//# sourceMappingURL=rhelement.js.map\n"],"names":[],"mappings":";;AAEA;;;;;;;;;;;;;;;;;;;;;;AAsBA,MAAM,SAAS,SAAS,WAAW,CAAC;EAClC,OAAO,MAAM,CAAC,GAAG,EAAE;IACjB,MAAM,CAAC,cAAc,CAAC,MAAM,CAAC,GAAG,CAAC,GAAG,EAAE,GAAG,CAAC,CAAC;GAC5C;;EAED,WAAW,OAAO,GAAG;IACnB,OAAO;MACL,SAAS,EAAE,WAAW;MACtB,OAAO,EAAE,SAAS;MAClB,OAAO,EAAE,SAAS;KACnB,CAAC;GACH;;EAED,IAAI,MAAM,GAAG;IACX,OAAO,IAAI,CAAC,YAAY,CAAC,SAAS,CAAC,CAAC;GACrC;;EAED,IAAI,MAAM,CAAC,KAAK,EAAE;IAChB,IAAI,CAAC,YAAY,CAAC,SAAS,EAAE,KAAK,CAAC,CAAC;GACrC;;EAED,WAAW,CAAC,OAAO,EAAE,EAAE,IAAI,GAAG,IAAI,EAAE,WAAW,GAAG,KAAK,EAAE,GAAG,EAAE,EAAE;IAC9D,KAAK,EAAE,CAAC;;IAER,IAAI,CAAC,QAAQ,GAAG,OAAO,CAAC;IACxB,IAAI,CAAC,GAAG,GAAG,OAAO,CAAC,GAAG,CAAC;IACvB,IAAI,CAAC,MAAM,GAAG,EAAE,CAAC;IACjB,IAAI,CAAC,QAAQ,GAAG,QAAQ,CAAC,aAAa,CAAC,UAAU,CAAC,CAAC;;IAEnD,IAAI,CAAC,YAAY,CAAC,EAAE,IAAI,EAAE,MAAM,EAAE,CAAC,CAAC;;IAEpC,IAAI,IAAI,EAAE;MACR,IAAI,CAAC,YAAY,CAAC;QAChB,IAAI,EAAE,aAAa;QACnB,IAAI,EAAE;UACJ,IAAI,EAAE,QAAQ;UACd,KAAK,EAAE,IAAI;SACZ;OACF,CAAC,CAAC;KACJ;;IAED,IAAI,CAAC,WAAW,EAAE;MAChB,IAAI,CAAC,MAAM,EAAE,CAAC;KACf;GACF;;EAED,iBAAiB,GAAG;IAClB,IAAI,MAAM,CAAC,QAAQ,EAAE;MACnB,MAAM,CAAC,QAAQ,CAAC,YAAY,CAAC,IAAI,CAAC,CAAC;KACpC;;IAED,IAAI,IAAI,CAAC,MAAM,CAAC,MAAM,EAAE;MACtB,IAAI,CAAC,aAAa,EAAE,CAAC;KACtB;GACF;;EAED,wBAAwB,CAAC,IAAI,EAAE,MAAM,EAAE,MAAM,EAAE;IAC7C,MAAM,SAAS,GAAG,IAAI,CAAC,QAAQ,CAAC,mBAAmB,CAAC,IAAI,CAAC,CAAC;IAC1D,IAAI,SAAS,EAAE;MACb,IAAI,CAAC,cAAc,CAAC,IAAI,EAAE,SAAS,CAAC,CAAC;KACtC;GACF;;EAED,cAAc,CAAC,IAAI,EAAE,EAAE,EAAE;IACvB,MAAM,UAAU,GAAG,IAAI,CAAC,UAAU,CAAC,gBAAgB,CAAC,EAAE,CAAC,CAAC;IACxD,MAAM,KAAK,GAAG,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,CAAC;IACtC,MAAM,KAAK,GAAG,KAAK,IAAI,IAAI,GAAG,iBAAiB,GAAG,cAAc,CAAC;IACjE,KAAK,MAAM,IAAI,IAAI,UAAU,EAAE;MAC7B,IAAI,CAAC,KAAK,CAAC,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;KAC1B;GACF;;EAED,YAAY,CAAC,MAAM,EAAE;IACnB,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;GAC1B;;EAED,aAAa,GAAG;IACd,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,MAAM,IAAI;MAC5B,IAAI,CAAC,CAAC,CAAC,EAAE,MAAM,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;KACtC,CAAC,CAAC;;IAEH,IAAI,CAAC,MAAM,GAAG,EAAE,CAAC;GAClB;;EAED,YAAY,CAAC,EAAE,IAAI,EAAE,KAAK,EAAE,EAAE;IAC5B,IAAI,CAAC,IAAI,CAAC,GAAG,KAAK,CAAC;GACpB;;EAED,MAAM,GAAG;IACP,IAAI,CAAC,UAAU,CAAC,SAAS,GAAG,EAAE,CAAC;IAC/B,IAAI,CAAC,QAAQ,CAAC,SAAS,GAAG,IAAI,CAAC,IAAI,CAAC;;IAEpC,IAAI,MAAM,CAAC,QAAQ,EAAE;MACnB,MAAM,CAAC,QAAQ,CAAC,eAAe,CAAC,IAAI,CAAC,QAAQ,EAAE,IAAI,CAAC,GAAG,CAAC,CAAC;KAC1D;;IAED,IAAI,CAAC,UAAU,CAAC,WAAW,CAAC,IAAI,CAAC,QAAQ,CAAC,OAAO,CAAC,SAAS,CAAC,IAAI,CAAC,CAAC,CAAC;GACpE;CACF;;AAED,UAAU,EAAE,CAAC;;;;"}
\ No newline at end of file
diff --git a/elements/rhelement/rhelement.umd.js b/elements/rhelement/rhelement.umd.js
index e82402d267..ebfea25ae4 100644
--- a/elements/rhelement/rhelement.umd.js
+++ b/elements/rhelement/rhelement.umd.js
@@ -1,2 +1,2 @@
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):e.RHElement=t()}(this,function(){"use strict";function e(){console.log("[reveal] web components ready"),console.log("[reveal] elements ready, revealing the body"),window.document.body.removeAttribute("unresolved")}var t=function(){function o(e,t){for(var n=0;n<t.length;n++){var o=t[n];o.enumerable=o.enumerable||!1,o.configurable=!0,"value"in o&&(o.writable=!0),Object.defineProperty(e,o.key,o)}}return function(e,t,n){return t&&o(e.prototype,t),n&&o(e,n),e}}(),n=function(e){function u(e){var t=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},n=t.type,o=void 0===n?null:n,r=t.delayRender,i=void 0!==r&&r;!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,u);var a=function(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}(this,(u.__proto__||Object.getPrototypeOf(u)).call(this));return a._rhClass=e,a.tag=e.tag,a._queue=[],a.template=document.createElement("template"),a.attachShadow({mode:"open"}),o&&a._queueAction({type:"setProperty",data:{name:"rhType",value:o}}),i||a.render(),a}return function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}(u,HTMLElement),t(u,[{key:"rhType",get:function(){return this.getAttribute("rh-type")},set:function(e){this.setAttribute("rh-type",e)}}],[{key:"create",value:function(e){window.customElements.define(e.tag,e)}},{key:"RhTypes",get:function(){return{Container:"container",Content:"content",Pattern:"pattern"}}}]),t(u,[{key:"connectedCallback",value:function(){window.ShadyCSS&&window.ShadyCSS.styleElement(this),this._queue.length&&this._processQueue()}},{key:"attributeChangedCallback",value:function(e,t,n){var o=this._rhClass.cascadingAttributes[e];o&&this._copyAttribute(e,o)}},{key:"_copyAttribute",value:function(e,t){var n=this.shadowRoot.querySelectorAll(t),o=this.getAttribute(e),r=null==o?"removeAttribute":"setAttribute",i=!0,a=!1,u=void 0;try{for(var l,c=n[Symbol.iterator]();!(i=(l=c.next()).done);i=!0){l.value[r](e,o)}}catch(e){a=!0,u=e}finally{try{!i&&c.return&&c.return()}finally{if(a)throw u}}}},{key:"_queueAction",value:function(e){this._queue.push(e)}},{key:"_processQueue",value:function(){var t=this;this._queue.forEach(function(e){t["_"+e.type](e.data)}),this._queue=[]}},{key:"_setProperty",value:function(e){var t=e.name,n=e.value;this[t]=n}},{key:"render",value:function(){this.shadowRoot.innerHTML=null,this.template.innerHTML=this.html,window.ShadyCSS&&window.ShadyCSS.prepareTemplate(this.template,this.tag),this.shadowRoot.appendChild(this.template.content.cloneNode(!0))}}]),u}();return window.WebComponents.ready?e():window.addEventListener("WebComponentsReady",e),n});
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):e.RHElement=t()}(this,function(){"use strict";function e(){console.log("[reveal] web components ready"),console.log("[reveal] elements ready, revealing the body"),window.document.body.removeAttribute("unresolved")}var t=function(){function o(e,t){for(var n=0;n<t.length;n++){var o=t[n];o.enumerable=o.enumerable||!1,o.configurable=!0,"value"in o&&(o.writable=!0),Object.defineProperty(e,o.key,o)}}return function(e,t,n){return t&&o(e.prototype,t),n&&o(e,n),e}}(),n=function(e){function u(e){var t=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},n=t.type,o=void 0===n?null:n,r=t.delayRender,i=void 0!==r&&r;!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,u);var a=function(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}(this,(u.__proto__||Object.getPrototypeOf(u)).call(this));return a._rhClass=e,a.tag=e.tag,a._queue=[],a.template=document.createElement("template"),a.attachShadow({mode:"open"}),o&&a._queueAction({type:"setProperty",data:{name:"rhType",value:o}}),i||a.render(),a}return function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}(u,HTMLElement),t(u,[{key:"rhType",get:function(){return this.getAttribute("rh-type")},set:function(e){this.setAttribute("rh-type",e)}}],[{key:"create",value:function(e){window.customElements.define(e.tag,e)}},{key:"RhTypes",get:function(){return{Container:"container",Content:"content",Pattern:"pattern"}}}]),t(u,[{key:"connectedCallback",value:function(){window.ShadyCSS&&window.ShadyCSS.styleElement(this),this._queue.length&&this._processQueue()}},{key:"attributeChangedCallback",value:function(e,t,n){var o=this._rhClass.cascadingAttributes[e];o&&this._copyAttribute(e,o)}},{key:"_copyAttribute",value:function(e,t){var n=this.shadowRoot.querySelectorAll(t),o=this.getAttribute(e),r=null==o?"removeAttribute":"setAttribute",i=!0,a=!1,u=void 0;try{for(var l,c=n[Symbol.iterator]();!(i=(l=c.next()).done);i=!0){l.value[r](e,o)}}catch(e){a=!0,u=e}finally{try{!i&&c.return&&c.return()}finally{if(a)throw u}}}},{key:"_queueAction",value:function(e){this._queue.push(e)}},{key:"_processQueue",value:function(){var t=this;this._queue.forEach(function(e){t["_"+e.type](e.data)}),this._queue=[]}},{key:"_setProperty",value:function(e){var t=e.name,n=e.value;this[t]=n}},{key:"render",value:function(){this.shadowRoot.innerHTML="",this.template.innerHTML=this.html,window.ShadyCSS&&window.ShadyCSS.prepareTemplate(this.template,this.tag),this.shadowRoot.appendChild(this.template.content.cloneNode(!0))}}]),u}();return window.WebComponents.ready?e():window.addEventListener("WebComponentsReady",e),n});
 //# sourceMappingURL=rhelement.umd.js.map
diff --git a/elements/rhelement/rhelement.umd.js.map b/elements/rhelement/rhelement.umd.js.map
index 9926454ca2..93cf356ca9 100644
--- a/elements/rhelement/rhelement.umd.js.map
+++ b/elements/rhelement/rhelement.umd.js.map
@@ -1 +1 @@
-{"version":3,"file":"rhelement.umd.js","sources":["utilities/reveal.umd.js","rhelement.umd.js"],"sourcesContent":["/*\n * Copyright 2018 Red Hat, Inc.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\nexport function reveal() {\n  console.log(`[reveal] elements ready, revealing the body`);\n  window.document.body.removeAttribute(\"unresolved\");\n}\n\nexport function autoReveal() {\n  // If Web Components are already ready, run the handler right away.  If they\n  // are not yet ready, wait.\n  //\n  // see https://github.com/github/webcomponentsjs#webcomponents-loaderjs for\n  // info about web component readiness events\n  if (window.WebComponents.ready) {\n    handleWebComponentsReady();\n  } else {\n    window.addEventListener(\"WebComponentsReady\", handleWebComponentsReady);\n  }\n}\n\nfunction handleWebComponentsReady() {\n  console.log(\"[reveal] web components ready\");\n  reveal();\n}\n","import { autoReveal } from \"./utilities/reveal.umd.js\";\n\n/*\n * Copyright 2018 Red Hat, Inc.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\nclass RHElement extends HTMLElement {\n  static create(rhe) {\n    window.customElements.define(rhe.tag, rhe);\n  }\n\n  static get RhTypes() {\n    return {\n      Container: \"container\",\n      Content: \"content\",\n      Pattern: \"pattern\"\n    };\n  }\n\n  get rhType() {\n    return this.getAttribute(\"rh-type\");\n  }\n\n  set rhType(value) {\n    this.setAttribute(\"rh-type\", value);\n  }\n\n  constructor(rhClass, { type = null, delayRender = false } = {}) {\n    super();\n\n    this._rhClass = rhClass;\n    this.tag = rhClass.tag;\n    this._queue = [];\n    this.template = document.createElement(\"template\");\n\n    this.attachShadow({ mode: \"open\" });\n\n    if (type) {\n      this._queueAction({\n        type: \"setProperty\",\n        data: {\n          name: \"rhType\",\n          value: type\n        }\n      });\n    }\n\n    if (!delayRender) {\n      this.render();\n    }\n  }\n\n  connectedCallback() {\n    if (window.ShadyCSS) {\n      window.ShadyCSS.styleElement(this);\n    }\n\n    if (this._queue.length) {\n      this._processQueue();\n    }\n  }\n\n  attributeChangedCallback(attr, oldVal, newVal) {\n    const cascadeTo = this._rhClass.cascadingAttributes[attr];\n    if (cascadeTo) {\n      this._copyAttribute(attr, cascadeTo);\n    }\n  }\n\n  _copyAttribute(name, to) {\n    const recipients = this.shadowRoot.querySelectorAll(to);\n    const value = this.getAttribute(name);\n    const fname = value == null ? \"removeAttribute\" : \"setAttribute\";\n    for (const node of recipients) {\n      node[fname](name, value);\n    }\n  }\n\n  _queueAction(action) {\n    this._queue.push(action);\n  }\n\n  _processQueue() {\n    this._queue.forEach(action => {\n      this[`_${action.type}`](action.data);\n    });\n\n    this._queue = [];\n  }\n\n  _setProperty({ name, value }) {\n    this[name] = value;\n  }\n\n  render() {\n    this.shadowRoot.innerHTML = null;\n    this.template.innerHTML = this.html;\n\n    if (window.ShadyCSS) {\n      window.ShadyCSS.prepareTemplate(this.template, this.tag);\n    }\n\n    this.shadowRoot.appendChild(this.template.content.cloneNode(true));\n  }\n}\n\nautoReveal();\n\nexport default RHElement;\n//# sourceMappingURL=rhelement.js.map\n"],"names":["handleWebComponentsReady","log","document","body","removeAttribute","RHElement","rhClass","type","delayRender","_rhClass","tag","_queue","template","createElement","attachShadow","mode","_queueAction","render","HTMLElement","this","getAttribute","value","setAttribute","rhe","customElements","define","window","ShadyCSS","styleElement","length","_processQueue","attr","oldVal","newVal","cascadeTo","cascadingAttributes","_copyAttribute","name","to","recipients","shadowRoot","querySelectorAll","fname","action","push","forEach","data","innerHTML","html","prepareTemplate","appendChild","content","cloneNode","WebComponents","ready","addEventListener"],"mappings":"qLAwCA,SAASA,YACCC,IAAI,yCAlBJA,0DACDC,SAASC,KAAKC,gBAAgB,uQCAjCC,yBAqBQC,gEAAgD,OAArCC,KAAAA,aAAO,WAAMC,YAAAA,gWAG7BC,SAAWH,IACXI,IAAMJ,EAAQI,MACdC,OAAS,KACTC,SAAWV,SAASW,cAAc,cAElCC,aAAa,CAAEC,KAAM,SAEtBR,KACGS,aAAa,MACV,mBACA,MACE,eACCT,KAKRC,KACES,8UA1CaC,sDAcbC,KAAKC,aAAa,yBAGhBC,QACJC,aAAa,UAAWD,oCAjBjBE,UACLC,eAAeC,OAAOF,EAAIb,IAAKa,yCAI/B,WACM,oBACF,kBACA,8DAsCPG,OAAOC,iBACFA,SAASC,aAAaT,MAG3BA,KAAKR,OAAOkB,aACTC,iEAIgBC,EAAMC,EAAQC,OAC/BC,EAAYf,KAAKV,SAAS0B,oBAAoBJ,GAChDG,QACGE,eAAeL,EAAMG,0CAIfG,EAAMC,OACbC,EAAapB,KAAKqB,WAAWC,iBAAiBH,GAC9CjB,EAAQF,KAAKC,aAAaiB,GAC1BK,EAAiB,MAATrB,EAAgB,kBAAoB,kDAC/BkB,iDAAY,SACxBG,GAAOL,EAAMhB,uHAITsB,QACNhC,OAAOiC,KAAKD,2DAIZhC,OAAOkC,QAAQ,kBACTF,EAAOpC,MAAQoC,EAAOG,aAG5BnC,OAAS,+CAGD0B,IAAAA,KAAMhB,IAAAA,WACdgB,GAAQhB,wCAIRmB,WAAWO,UAAY,UACvBnC,SAASmC,UAAY5B,KAAK6B,KAE3BtB,OAAOC,iBACFA,SAASsB,gBAAgB9B,KAAKP,SAAUO,KAAKT,UAGjD8B,WAAWU,YAAY/B,KAAKP,SAASuC,QAAQC,WAAU,oBDvF1D1B,OAAO2B,cAAcC,iBAGhBC,iBAAiB,qBAAsBvD"}
\ No newline at end of file
+{"version":3,"file":"rhelement.umd.js","sources":["utilities/reveal.umd.js","rhelement.umd.js"],"sourcesContent":["/*\n * Copyright 2018 Red Hat, Inc.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\nexport function reveal() {\n  console.log(`[reveal] elements ready, revealing the body`);\n  window.document.body.removeAttribute(\"unresolved\");\n}\n\nexport function autoReveal() {\n  // If Web Components are already ready, run the handler right away.  If they\n  // are not yet ready, wait.\n  //\n  // see https://github.com/github/webcomponentsjs#webcomponents-loaderjs for\n  // info about web component readiness events\n  if (window.WebComponents.ready) {\n    handleWebComponentsReady();\n  } else {\n    window.addEventListener(\"WebComponentsReady\", handleWebComponentsReady);\n  }\n}\n\nfunction handleWebComponentsReady() {\n  console.log(\"[reveal] web components ready\");\n  reveal();\n}\n","import { autoReveal } from \"./utilities/reveal.umd.js\";\n\n/*\n * Copyright 2018 Red Hat, Inc.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to deal\n * in the Software without restriction, including without limitation the rights\n * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n * copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n * SOFTWARE.\n */\n\nclass RHElement extends HTMLElement {\n  static create(rhe) {\n    window.customElements.define(rhe.tag, rhe);\n  }\n\n  static get RhTypes() {\n    return {\n      Container: \"container\",\n      Content: \"content\",\n      Pattern: \"pattern\"\n    };\n  }\n\n  get rhType() {\n    return this.getAttribute(\"rh-type\");\n  }\n\n  set rhType(value) {\n    this.setAttribute(\"rh-type\", value);\n  }\n\n  constructor(rhClass, { type = null, delayRender = false } = {}) {\n    super();\n\n    this._rhClass = rhClass;\n    this.tag = rhClass.tag;\n    this._queue = [];\n    this.template = document.createElement(\"template\");\n\n    this.attachShadow({ mode: \"open\" });\n\n    if (type) {\n      this._queueAction({\n        type: \"setProperty\",\n        data: {\n          name: \"rhType\",\n          value: type\n        }\n      });\n    }\n\n    if (!delayRender) {\n      this.render();\n    }\n  }\n\n  connectedCallback() {\n    if (window.ShadyCSS) {\n      window.ShadyCSS.styleElement(this);\n    }\n\n    if (this._queue.length) {\n      this._processQueue();\n    }\n  }\n\n  attributeChangedCallback(attr, oldVal, newVal) {\n    const cascadeTo = this._rhClass.cascadingAttributes[attr];\n    if (cascadeTo) {\n      this._copyAttribute(attr, cascadeTo);\n    }\n  }\n\n  _copyAttribute(name, to) {\n    const recipients = this.shadowRoot.querySelectorAll(to);\n    const value = this.getAttribute(name);\n    const fname = value == null ? \"removeAttribute\" : \"setAttribute\";\n    for (const node of recipients) {\n      node[fname](name, value);\n    }\n  }\n\n  _queueAction(action) {\n    this._queue.push(action);\n  }\n\n  _processQueue() {\n    this._queue.forEach(action => {\n      this[`_${action.type}`](action.data);\n    });\n\n    this._queue = [];\n  }\n\n  _setProperty({ name, value }) {\n    this[name] = value;\n  }\n\n  render() {\n    this.shadowRoot.innerHTML = \"\";\n    this.template.innerHTML = this.html;\n\n    if (window.ShadyCSS) {\n      window.ShadyCSS.prepareTemplate(this.template, this.tag);\n    }\n\n    this.shadowRoot.appendChild(this.template.content.cloneNode(true));\n  }\n}\n\nautoReveal();\n\nexport default RHElement;\n//# sourceMappingURL=rhelement.js.map\n"],"names":["handleWebComponentsReady","log","document","body","removeAttribute","RHElement","rhClass","type","delayRender","_rhClass","tag","_queue","template","createElement","attachShadow","mode","_queueAction","render","HTMLElement","this","getAttribute","value","setAttribute","rhe","customElements","define","window","ShadyCSS","styleElement","length","_processQueue","attr","oldVal","newVal","cascadeTo","cascadingAttributes","_copyAttribute","name","to","recipients","shadowRoot","querySelectorAll","fname","action","push","forEach","data","innerHTML","html","prepareTemplate","appendChild","content","cloneNode","WebComponents","ready","addEventListener"],"mappings":"qLAwCA,SAASA,YACCC,IAAI,yCAlBJA,0DACDC,SAASC,KAAKC,gBAAgB,uQCAjCC,yBAqBQC,gEAAgD,OAArCC,KAAAA,aAAO,WAAMC,YAAAA,gWAG7BC,SAAWH,IACXI,IAAMJ,EAAQI,MACdC,OAAS,KACTC,SAAWV,SAASW,cAAc,cAElCC,aAAa,CAAEC,KAAM,SAEtBR,KACGS,aAAa,MACV,mBACA,MACE,eACCT,KAKRC,KACES,8UA1CaC,sDAcbC,KAAKC,aAAa,yBAGhBC,QACJC,aAAa,UAAWD,oCAjBjBE,UACLC,eAAeC,OAAOF,EAAIb,IAAKa,yCAI/B,WACM,oBACF,kBACA,8DAsCPG,OAAOC,iBACFA,SAASC,aAAaT,MAG3BA,KAAKR,OAAOkB,aACTC,iEAIgBC,EAAMC,EAAQC,OAC/BC,EAAYf,KAAKV,SAAS0B,oBAAoBJ,GAChDG,QACGE,eAAeL,EAAMG,0CAIfG,EAAMC,OACbC,EAAapB,KAAKqB,WAAWC,iBAAiBH,GAC9CjB,EAAQF,KAAKC,aAAaiB,GAC1BK,EAAiB,MAATrB,EAAgB,kBAAoB,kDAC/BkB,iDAAY,SACxBG,GAAOL,EAAMhB,uHAITsB,QACNhC,OAAOiC,KAAKD,2DAIZhC,OAAOkC,QAAQ,kBACTF,EAAOpC,MAAQoC,EAAOG,aAG5BnC,OAAS,+CAGD0B,IAAAA,KAAMhB,IAAAA,WACdgB,GAAQhB,wCAIRmB,WAAWO,UAAY,QACvBnC,SAASmC,UAAY5B,KAAK6B,KAE3BtB,OAAOC,iBACFA,SAASsB,gBAAgB9B,KAAKP,SAAUO,KAAKT,UAGjD8B,WAAWU,YAAY/B,KAAKP,SAASuC,QAAQC,WAAU,oBDvF1D1B,OAAO2B,cAAcC,iBAGhBC,iBAAiB,qBAAsBvD"}
\ No newline at end of file