Add live enviroment

airootfs/etc/modprobe.d/broadcom-wl.conf

@@ -0,0 +1,7 @@
+# The broadcom-wl package requires some modules to be disabled in order to use
+# wl. Since the ISO image needs to cover many hardware cases, this file
+# overrides the default blacklist in /usr/lib/modprobe.d/
+#
+# If you need to use wl, you may need to delete this file, then `rmmod` any
+# already-loaded modules that are now blacklisted before proceeding to modprobe
+# wl itself.