Updated Filer Server API (markdown)

Filer-Server-API.md

@@ -115,6 +115,17 @@ curl -H "Accept: application/json" "http://localhost:8888/javascript/?pretty=y"
   "ShouldDisplayLoadMore": false
 }
 ```
+### GET files
+
+```bash
+	//get file with a different content-disposition
+	GET /path/to/file?response-content-disposition=attachment%3B%20filename%3Dtesting.txt
+```
+| GET Parameter | Description | Default |
+| ---- | -- | -- |
+| response-content-disposition | used as response content-disposition | empty |
+
+
 ### PUT/DELETE file tagging
 ```
 # put 2 pairs of meta data