bin/sf in salesforce-deploy-tool-0.7.0 vs bin/sf in salesforce-deploy-tool-0.7.1

@@ -201,11 +201,11 @@
 
     git_email = ask "Please enter your email to be used as commit email on GIT" do |q|
       q.validate = /^.+@.+$/ 
     end
 
-    #%x[git config --global user.email "#{git_email}"]
-    #%x[git config --global user.name "#{git_name}"]
+    %x[git config --global user.email "#{git_email}"]
+    %x[git config --global user.name "#{git_name}"]
 
     config[:username] = config_new[:username]
     config[:password] = config_new[:password]
 
     File.open(File.expand_path(CONFIG_FILE),'w').write config_new.to_yaml