squashfs: new package

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
diff --git a/package/Config.in b/package/Config.in
index 5a7bf27..a742063 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -187,6 +187,7 @@
 source "package/sfdisk/Config.in"
 endif
 source "package/smartmontools/Config.in"
+source "package/squashfs/Config.in"
 source "package/sshfs/Config.in"
 source "package/sysstat/Config.in"
 if BR2_PACKAGE_BUSYBOX_SHOW_OTHERS