id	summary	reporter	owner	description	type	status	priority	milestone	component	resolution	keywords	cc
63	Different versions of Haskell Platform should be allowed to co-exist	refold	refold	Installer should detect when there is an existing HP installation and offer the user a choice to either upgrade it, leave it as the default installation, or make the new installation the default. This is also related to #36 and #46.	enhancement	assigned	major	Blue Sky	Windows installer			the.dead.shall.rise@…