LPS-46955

Hey @brianchandotcom,

Attached is an update for http://issues.liferay.com/browse/LPS-46955.

NOTE:  When I run ```ant format-source```, it edits ```portal-web/docroot/html/portlet/mobile_device_rules/action/theme.jsp```, but the changes it makes are invalid. It converts the " to ' for HTML attributes, but the escaping is not needed.

Invalid syntax:
```
<img alt="<liferay-ui:message escapeAttribute="<%= true %>" key="thumbnail" />" class="modify-link theme-thumbnail" onclick="document.getElementById('<portlet:namespace />ColorSchemeId<%= i %>').checked = true;" src='<%= selTheme.getStaticResourcePath() %><%= HtmlUtil.escapeAttribute(curColorScheme.getColorSchemeThumbnailPath()) %>/thumbnail.png" title="<%= HtmlUtil.escapeAttribute(curColorScheme.getName()) %>' />
```

Please let me know if you have any questions.  Thanks!