Updated homepage URL in manpage

Makefile

@@ -1,4 +1,4 @@
-VERSION = git-20120216
+VERSION = git-20120221
 
 CC      = gcc
 CFLAGS  = -ansi -Wall -pedantic -O2

sxiv.1

@@ -317,7 +317,7 @@ Fung SzeTat   <sthorde at gmail.com>
 .EE
 .SH HOMEPAGE
 .TP
-http://github.com/muennich/sxiv
+https://github.com/muennich/sxiv
 .SH SEE ALSO
 .BR feh (1),
 .BR qiv (1)