fix a typo in installation/docker.md

alexandair · web-flow · commit 01c6163a0f97 · 2016-08-20T00:29:15.000+02:00
Change "wery" to "very".
diff --git a/docs/installation/docker.md b/docs/installation/docker.md
@@ -1,7 +1,7 @@
 Docker
 ======
 
-If you are using Docker, there is a wery simple way to try PowerShell:
+If you are using Docker, there is a very simple way to try PowerShell:
 
 ```
 docker run -it powershell
