nfs-utils: Fix and simplify broken startup script

This line was causing the script to abort:
grep -q nfsd /proc/filesystems
Apparently we don't have it there, but the server runs fine.

The script was overly complex, so simplify it (no need to check
for the existence of a file, just use it and it'll fail without
any help from shell scripts) to reduce startup time.
et10k and et8k to linux 3.13.6 and dvb modules 20140307
Merge branch 'master' of git://git.code.sf.net/p/openpli/openpli-oe-core