v0.50
	* free_info: I forgot to actually kfree the einfo structure
	itself!!!  Sigh.  Found by "Robert Allmeroth"
	<Robert.Allmeroth@epygi.de>.

	* MODVERSIONS was being checked before config.h was included.
	Noted by Andrew Tipton <andrew@cadre5.com>

	* Patch from Nicu Pavel to add MODULE_LICENSE and change from
	malloc to slab.h