Remove advice to use sudo when installing the gem

Installing gems with sudo strikes me as a bad thing.
joshuacronemeyer · Jan 8, 2013 · 2a1d4cf · 2a1d4cf
1 parent e1d713e
commit 2a1d4cf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -26,7 +26,7 @@ GitHub): http://groups.google.com/group/ruby-capybara
 To install, type
 
 ```bash
-sudo gem install capybara
+gem install capybara
 ```
 
 If you are using Rails, add this line to your test helper file: