somewhat less breaky. -- need to apply todb's patches yet, and make sure this is working with the lab plugin

git-svn-id: file:///home/svn/framework3/trunk@11711 4d416f70-5f16-0410-b530-b9f4589650da

lib/lab/remote_workstation_driver.rb

@@ -153,7 +153,7 @@ class RemoteWorkstationDriver < VmDriver
 			end
 		end
 
-		return false
+		false
 	end
 
 end

lib/lab/vm.rb

@@ -97,20 +97,13 @@ class Vm
 		@driver.snapshot(name)
 	end
 
-	## revert needs to restore the current state of the machine
-	##   meaning, if it's running when revert is called
-	##   we'll want to restart it after reverting it. 
-	def revert(name)
-		start = false
-		if running?
-			start = true
-		end
-
-		@driver.revert(name)
-
-		if start
-			@driver.start
-		end
+	def revert(snapshot)
+		@driver.revert(snapshot)
+	end
+	
+	def revert_and_start(snapshot)
+		self.revert(snapshot)
+		self.start
 	end
 
 	def copy_to(from_file,to_file)

lib/lab/vm_driver.rb

@@ -110,9 +110,6 @@ class VmDriver
 
 		def system_command(command)
 			## TODO - filter here
-			
-			puts "DEBUG: running system command: #{command}"
-			
 			system(command)
 		end