Docs and image updates

These two architecture diagrams are a few hundred kilobytes, so we
don’t want them baked into the HTML file

editions/tw5.com/tiddlers/dev/TiddlyWiki Architecture.tid

@@ -1,5 +1,5 @@
 created: 20130825162100000
-modified: 20140318211655525
+modified: 20140614120823657
 tags: dev
 title: TiddlyWiki Architecture
 type: text/vnd.tiddlywiki
@@ -8,12 +8,13 @@ The heart of TiddlyWiki is an extensible representation transformation engine fo
 
 ! Overview
 
-The following diagram shows the internals of TiddlyWiki as a stack of tiddlers above a processing pipeline that converts WikiText into HTML.
-
 {{TiddlyWiki Architecture.svg}}
 
 The processing pipeline shows how WikiText is parsed by a stack of parse rules into a parse tree. The parse tree is rendered as a tree of widgets, which is synchronised into the DOM via the RefreshMechanism.
 
 DOM events trigger actions on widgets which update the tiddler store. The updates trigger a change event which in turn triggers the refresh mechanism to update the DOM.
 
+! Client/Server Architecture
+
+{{Server Architecture.svg}}
 

editions/tw5.com/tiddlers/images/Server Architecture.svg.meta

@@ -0,0 +1,4 @@
+title: Server Architecture.svg
+type: image/svg+xml
+tags: picture external-image dev
+modified: 20140614120823657

editions/tw5.com/tiddlers/images/TiddlyWiki Architecture.svg.meta

@@ -1,3 +1,4 @@
 title: TiddlyWiki Architecture.svg
 type: image/svg+xml
-tags: picture
+tags: picture external-image dev
+modified: 20140614120823657