Added support for 'ps -ef'

*Its not perfect*
...Hoping its 'enough' to trick the average user

#### Before
```bash
root@nas3:~# ps -ef
 PID TTY         TIME COMMAND
5673 pts/0       0:00 -bash
5679 pts/0       0:00 ps -ef
root@nas3:~# 
```

#### Result
```bash
root@nas3:~# ps -ef
UID        PID PPID C  START  TTY         TIME COMMAND
root         1    0 0  May20  ?           0:09 init [2]  
root         2    0 0  May20  ?           0:00 [kthreadd]
root         3    2 0  May20  ?           0:00 [ksoftirqd/0]
root         5    2 0  May20  ?           0:00 [kworker/u:0]
root         6    2 0  May20  ?           0:00 [migration/0]
root         7    2 0  May20  ?           0:00 [watchdog/0]
root         8    2 0  May20  ?           0:00 [migration/1]
root         9    2 0  May20  ?           0:00 [kworker/1:0]
root        10    2 0  May20  ?           0:00 [ksoftirqd/1]
root        12    2 0  May20  ?           0:00 [watchdog/0]
root        13    2 0  May20  ?           0:00 [khelper]
root        14    2 0  May20  ?           0:00 [kdevtmpfs]
root        15    2 0  May20  ?           0:00 [cpuset/0]
root        20    2 0  May20  ?           0:17 [events/0]
root        23    2 0  May20  ?           0:00 [kblockd/0]
root        24    2 0  May20  ?           0:00 [kacpid]
root        25    2 0  May20  ?           0:00 [kacpi_notify]
root       100    2 0  May20  ?           0:00 [kseriod]
root       107    2 0  May20  ?           0:01 [pdflush]
root       108    2 0  May20  ?           0:00 [pdflush]
root       109    2 0  May20  ?           0:00 [kswapd0]
root       110    2 0  May20  ?           0:00 [aio/0]
root       348    2 0  May20  ?           0:00 [ata/0]
root       349    2 0  May20  ?           0:00 [ata_aux]
root       629    2 0  May20  ?           0:00 [scsi_eh_0]
root       707    2 0  May20  ?           0:00 udevd --daemon
root      1014    2 0  May20  ?           0:03 [kjournald]
root      1087  707 0  May20  ?           0:00 udevd --daemon
root      1087  707 0  May20  ?           0:00 udevd --daemon
root      1553    2 0  May20  ?           0:00 [kpsmoused]
root      2054    2 0  May20  ?           0:01 /usr/sbin/rsyslogd -c3
root      2103    2 0  May20  tty1        0:00 /bin/login --     
root      2105    2 0  May20  tty2        0:00 /sbin/getty 38400 tty2
root      2107    2 0  May20  tty3        0:00 /sbin/getty 38400 tty3
root      2109    2 0  May20  tty4        0:00 /sbin/getty 38400 tty4
root      2110    2 0  May20  tty5        0:00 /sbin/getty 38400 tty5
root      2112    2 0  May20  tty6        0:00 /sbin/getty 38400 tty6
root      2133    2 0  May20  ?           0:00 /sbin/rpcbind -w
root      2145    2 0  May20  ?           0:00 dhclient3 -pf /var/run/dhclient.e
root      2146    1 0  May20  ?           0:00 /sbin/rpcbind -w
statd     2147    1 0  May20  ?           0:00 /sbin/rpc.statd
root      2148    2 0  May20  ?           0:00 [rpciod]
root      2150    2 0  May20  ?           0:00 [nfsiod]
root      2151    1 0  May20  ?           0:00 /usr/sbin/rpc.idmapd
root      2153    1 0  May20  ?           0:00 /usr/sbin/rsyslogd -c5
root      2155    1 0  May20  ?           0:00 /usr/sbin/acpid
root      4969    1 0  May20  ?           0:00 /usr/sbin/sshd: root@pts/0
root      6567 8132 0  04:30  pts/0       0:00 -bash
root      7966 9722 0  04:32  pts/0       0:00 ps -ef
root@nas3:~#
```