added server:run alias

plugins/symfony2/symfony2.plugin.zsh

@@ -20,6 +20,7 @@ compdef _symfony2 sf
 #Alias
 alias sf='`_symfony_console`'
 alias sfcl='sf cache:clear'
+alias sfsr='sf server:run -vvv'
 alias sfcw='sf cache:warmup'
 alias sfroute='sf router:debug'
 alias sfcontainer='sf container:debug'