upgraded to later ubuntu wily to remove error from version trusty

Rex Posadas · Rex Posadas · commit 150ff8a8009f · 2015-10-11T14:57:44.000-05:00
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ubuntu:trusty
+FROM ubuntu:wily
 
 RUN apt-get update
 RUN apt-get install -yq ruby ruby-dev build-essential git

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-FROM ubuntu:trusty`
	`1`	`+FROM ubuntu:wily`
`2`	`2`
`3`	`3`	`RUN apt-get update`
`4`	`4`	`RUN apt-get install -yq ruby ruby-dev build-essential git`