[A-2408] New on ARMedslack-current

a/mtd-utils-240411-arm-1.tgz: Upgraded.
a/sysvinit-scripts-1.2-noarch-13.tgz: Rebuilt.
The block loop device has long been built into the Slackware kernel (since 1993, in fact), but we plan to make it modular in future kernels in the main tree, and it already is modular in the /testing kernels. To avoid surprises, we'll load it at boot time if it is modular and not loaded already.
/etc/rc.d/rc.loop: Added a simple script to load the loop device module.
/etc/rc.d/rc.S: Run the rc.loop script if it is executable.
a/u-boot-tools-2011.03-arm-1.tgz: Upgraded.
extra/fvwm/fvwm-2.6.1-arm-1.tgz: Added.
The location for the system config file moves to /etc, and there isn't one included yet for fvwm-2.6.x. But that makes it more fun, right? :-)
isolinux/*: Rebuilt.
Updated mtd-utils.