Fix gem source warning message.

mmb · mmb · commit d0c5674fb1c3 · 2013-05-08T08:28:18.000-07:00
The source :rubygems is deprecated because HTTP requests are insecure. Please change your source to 'https://rubygems.org' if possible, or 'http://rubygems.org' if not.
diff --git a/Gemfile b/Gemfile
@@ -1,3 +1,3 @@
-source :rubygems
+source 'https://rubygems.org'
 
 gemspec

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,3 @@`
`1`		`-source :rubygems`
	`1`	`+source 'https://rubygems.org'`
`2`	`2`
`3`	`3`	`gemspec`