MediaWiki:Notification-header-flow-thank/qqq

Header text for a notification when a user is thanked for their comment on a Flow board. Parameters:
 * $1 is the username of the user sending the thanks (not suitable for GENDER).
 * $2 is the thanking user's name for use in GENDER.
 * $3 is the title of the topic the comment belongs to
 * $4 is the title of the page where the comment is located
 * $5 is the username of the user being thanked, for use in GENDER.