Manually update 2008 to 2009 in:
Automatically update in src/ the dates that say "(C) XXXX-2008" to "(C) XXXX-2009":
It seems there isn't any string "(C) 2008" that would need to be updated to "(C) 2008-2009".
And also remove unneeded blankspaces in license text:
Finally, it's important to manually review the changes performed.