Added sample yaml metadata

Author: o365devx

Word-Add-in-MarkdownConversion.yml

@@ -0,0 +1,19 @@
+### YamlMime:Sample
+sample:
+- name: 'Word add-in: Convert between Word and Markdown formats'
+  path: ''
+  description: Use the Word.js APIs to convert a Markdown document to Word for editing and then convert the Word document back to Markdown format, using the Paragraph, Table, List, and Range objects.
+  readme: ''
+  generateZip: FALSE
+  isLive: TRUE
+  technologies:
+  - Office Add-ins
+  azureDeploy: ''
+  author: rick-kirkham
+  platforms: []
+  languages:
+  - JavaScript
+  extensions:
+    products:
+    - Word
+    scenarios: []