fix: edit url should support subdirectories

v1/lib/core/Doc.js

@@ -24,7 +24,7 @@ class Doc extends React.Component {
 
     if (this.props.version && this.props.version !== 'next') {
       // If versioning is enabled and the current version is not next, we need to trim out "version-*" from the source if we want a valid edit link.
-      docSource = docSource.match(new RegExp(/version-.*\/(.*\.md)/, 'i'))[1];
+      docSource = docSource.match(new RegExp(/version-.*?\/(.*\.md)/, 'i'))[1];
     }
 
     const editUrl =

v1/website/versioned_docs/version-1.0.11/learn/01-intro-to-muster.md

@@ -0,0 +1,29 @@
+---
+id: version-1.0.11-introduction
+title: Introduction
+original_id: introduction
+---
+
+Muster is a reactive state and data management library. It can:
+- Collect data from multiple sources (user input, files, APIs, databases, etc.)
+- Process the data in a reactive way, meaning that when the source (e.g. a file) changes, your logic that depends on that file gets re-run
+- Manage dependencies between different pieces of logic
+- Expose the data and logic as a graph
+- Transparently handle synchronous and asynchronous data
+
+![Muster Intro](assets/muster-intro.png)
+
+Every Muster application expresses its data as a set of graph **nodes**, which can create links (dependencies) between each other. Muster introduces a concept of typed nodes, and different types of edges (called **operations**) between these nodes.
+
+Muster operates a **virtual** graph, in the sense that Muster allows the creation of **matchers** which don’t exist in memory until they’re invoked – so the potential, virtual nodes are there but the actual entities haven’t yet been retrieved.
+
+The following pages will take you through how Muster works and how to use it. Elsewhere, don't miss the **Resources** section for other pages that may be of interest:
+
+- [Setting up Muster](/muster/docs/resources/setup.html)
+- [Frequently Asked Questions](/muster/docs/resources/faq)
+- [Essential nodes](/muster/docs/resources/essential-nodes)
+- [Glossary of common terms](/muster/docs/glossary)
+- [Latest changes](/muster/docs/changelog)
+- [Common Muster Errors](/muster/docs/resources/common-muster-errors)
+
+In addition, the library offers extensive reference [API documentation](/muster/api).