Update headers to 3.13-rc2
tc: more user friendly rates

Display more user friendly rates.

10Mbit is more readable than 10000Kbit

Before :
class htb 1:2 root prio 0 rate 10000Kbit ceil 10000Kbit ...

After:
class htb 1:2 root prio 0 rate 10Mbit ceil 10Mbit ...

Signed-off-by: Eric Dumazet <edumazet@google.com>
Fix FSF address in file headers