Fixes Step9 in Intro to Ruby Commandline block; We instruct students in Step 4 to put the railsbridge_ruby dir in workspace, rather than roor (~). Step9 wants students to try and find railsbridge_ruby under ~ but that is not where it lives.

Author: Sarah Schultz

sites/en/ruby/command_line.step

@@ -103,6 +103,7 @@ step do
     console <<-LINES
 cd ~
 ls
+cd workspace
 cd rai
     LINES
     message '... and hit `TAB`.'
@@ -159,4 +160,4 @@ tip do
   message "If your workshop is using a Virtual Machine (ask a TA!) now is the time to take a detour to [Using Virtual Machines](using_virtual_machines)"
 end
 
-next_step 'irb'
+next_step 'irb'