update changelog for 0.3 release

avoid integer overflow for CVE-2010-0001

URL: http://bugzilla.redhat.com/554418
Reported-by: Aki Helin <[email protected]>
Signed-off-by: Jim Meyering <[email protected]>
Signed-off-by: Mike Frysinger <[email protected]>

bump to 0.1.2

Signed-off-by: Mike Frysinger <[email protected]>

ver bump for CVE-2006-1168 fix

Signed-off-by: Mike Frysinger <[email protected]>

change HOMEPAGE

Signed-off-by: Mike Frysinger <[email protected]>