Merge branch 'website_docs_df_iframes_fix' into rename_ws_docs

# Conflicts:
#	docs/StardustDocs/topics/_shadow_resources.md

Author: AndreiKingsley

docs/StardustDocs/d.tree

@@ -199,5 +199,4 @@
     <toc-element href="https://github.com/Kotlin/dataframe/tree/master/examples" toc-title="Examples"/>
     <toc-element topic="Compiler-Plugin.md"/>
     <toc-element topic="_shadow_resources.md" hidden="true"/>
-    <toc-element topic="_shadow_resources_snippets.md" hidden="true"/>
 </instance-profile>

docs/StardustDocs/topics/_shadow_resources.md

@@ -159,6 +159,3 @@
 <resource src="notebook_test_quickstart_12.html"></resource>
 <resource src="notebook_test_quickstart_3.html"></resource>
 <resource src="notebook_test_quickstart_14.html"></resource>
-<resource src="notebook_test_rename_3.html"></resource>
-<resource src="notebook_test_rename_4.html"></resource>
-<resource src="notebook_test_rename_5.html"></resource>