diff --git a/editions/tw5.com/tiddlers/Release 5.0.13beta.tid b/editions/tw5.com/tiddlers/Release 5.0.13beta.tid
index 0c501f2b8..deca087ef 100644
--- a/editions/tw5.com/tiddlers/Release 5.0.13beta.tid	
+++ b/editions/tw5.com/tiddlers/Release 5.0.13beta.tid	
@@ -34,8 +34,9 @@ This release includes a number of features designed to improve the experience of
 * [[Added|https://github.com/Jermolene/TiddlyWiki5/commit/3182a2d599f0e4b70a73fe369df4f398587dc1a9]] new SelectWidget
 * [[Improved|https://github.com/Jermolene/TiddlyWiki5/commit/f131c378934a86b741ab5b808437c95694dc5503]] behaviour of `text/html` tiddlers so that they are displayed within an HTML iframe element
 * [[Added|https://github.com/Jermolene/TiddlyWiki5/commit/9b576f2a8d39dcca37bcb709183a8f9b27f33ccf]] group headings to the content type dropdown in edit mode
-* [[Improved|https://github.com/Jermolene/TiddlyWiki5/commit/4d70d5780e51cf0918fba15954cd47549e4e1a9f]] advanced navigation settings in $:/ControlPanel to use radio buttons
+* [[Improved|https://github.com/Jermolene/TiddlyWiki5/commit/4d70d5780e51cf0918fba15954cd47549e4e1a9f]] advanced navigation settings in [[$:/ControlPanel]] to use radio buttons
 * [[Improved|https://github.com/Jermolene/TiddlyWiki5/commit/f7b8813a27141a78980eefa03df70a4a2de9d10b]] (and [[here|https://github.com/Jermolene/TiddlyWiki5/commit/3f25db0abe8cd28712c020f218506710cec004b6]]) behaviour of PermaLinks so that now [ext[http://tiddlywiki.com/#HelloThere]] just opens the single specified tiddler
+* [[Added|https://github.com/Jermolene/TiddlyWiki5/commit/0c48502e8ed214cee23537d06e7e87efd53592c7]] support for triple-quoted multi-line attributes with [[macros|Macros in WikiText]], [[widgets|Widgets in WikiText]] and [[HTML elements|HTML in WikiText]].
 
 !! Hackability Improvements
 
@@ -60,9 +61,11 @@ This release includes a number of features designed to improve the experience of
 
 !! Contributors
 
-I ([[@Jermolene|https://github.com/Jermolene]]) would like to thank the contributors to this release who have generously given their time to helping improve TiddlyWiki:
+[[@Jermolene|https://github.com/Jermolene]] would like to thank the contributors to this release who have generously given their time to help improve TiddlyWiki:
 
 [[@BramChen|https://github.com/BramChen]]
+[[@buggyj|https://github.com/buggyj]]
+[[@csugden|https://github.com/csugden]]
 [[@danielo515|https://github.com/danielo515]]
 [[@IreneKnapp|https://github.com/IreneKnapp]]
 [[@mwfogleman|https://github.com/mwfogleman]]
diff --git a/editions/tw5.com/tiddlers/wikitext/HTML in WikiText.tid b/editions/tw5.com/tiddlers/wikitext/HTML in WikiText.tid
index 160808d68..af26bb8bf 100644
--- a/editions/tw5.com/tiddlers/wikitext/HTML in WikiText.tid	
+++ b/editions/tw5.com/tiddlers/wikitext/HTML in WikiText.tid	
@@ -1,5 +1,5 @@
 created: 20131205160816081
-modified: 20140220203440064
+modified: 20140619111725471
 tags: wikitext
 title: HTML in WikiText
 type: text/vnd.tiddlywiki
@@ -27,6 +27,24 @@ Here an attribute is specified as a macro invocation:
 <a href=<<MyMacro "Brian">>>link</a>
 ```
 
+Literal attribute values can include line breaks. For example:
+
+```
+<div data-address="Mouse House,
+Mouse Lane,
+Rodentville,
+Ratland."/>
+```
+
+By using triple-double quotes you can specify attribute values that include single double quotes. For example:
+
+```
+<div data-address="""Mouse House,
+"Mouse" Lane,
+Rodentville,
+Ratland."""/>
+```
+
 ! Content Parsing
 
 The content of an HTML element will be parsed in inline mode unless the opening tag is followed by two linebreaks. (Inline mode means that block mode formatting such as tables, lists and headings is not recognised).
diff --git a/editions/tw5.com/tiddlers/wikitext/Macros in WikiText.tid b/editions/tw5.com/tiddlers/wikitext/Macros in WikiText.tid
index 7dce781de..baf2f6ffa 100644
--- a/editions/tw5.com/tiddlers/wikitext/Macros in WikiText.tid	
+++ b/editions/tw5.com/tiddlers/wikitext/Macros in WikiText.tid	
@@ -1,5 +1,5 @@
 created: 20131205160746466
-modified: 20140612182148420
+modified: 20140619111725471
 tags: wikitext
 title: Macros in WikiText
 type: text/vnd.tiddlywiki
@@ -50,3 +50,23 @@ Hi I'm Donald Duck and I live in Rabbit Hole Hill
 Hi I'm Mickey Mouse and I live in Mouse House
 
 ```
+
+! Multiline Parameters
+
+Parameters can include line breaks. For example:
+
+```
+<<mysamplemacro "Mickey Mouse" "Mouse House,
+Mouse Lane,
+Rodentville,
+Ratland.">>
+```
+
+By using triple-double quotes you can specify parameter values that include single double quotes. For example:
+
+```
+<<mysamplemacro "Mickey Mouse" "Mouse House,
+"Mouse" Lane,
+Rodentville,
+Ratland.""">>
+```
diff --git a/editions/tw5.com/tiddlers/wikitext/Widgets in WikiText.tid b/editions/tw5.com/tiddlers/wikitext/Widgets in WikiText.tid
index e96d20aef..479497861 100644
--- a/editions/tw5.com/tiddlers/wikitext/Widgets in WikiText.tid	
+++ b/editions/tw5.com/tiddlers/wikitext/Widgets in WikiText.tid	
@@ -1,5 +1,5 @@
 created: 20131205160840915
-modified: 20140220203320110
+modified: 20140619111725471
 tags: wikitext
 title: Widgets in WikiText
 type: text/vnd.tiddlywiki
@@ -15,6 +15,7 @@ Note that widgets inherit all the features of [[HTML in WikiText]]:
 * Widget attributes can be specified as:
 ** Unquoted strings (that cannot contain spaces)
 ** Strings quoted with single or double quotes
+** Strings quoted with triple-double quotes
 ** Macro invocations (eg `attr=<<myMacro>>`)
 ** Transclusions (eg, `attr={{MyTiddler!!field}}`)
 * The content of a widget is parsed in inline mode unless the opening tag is followed by two linebreaks, which forces block mode