[6/6] doc: close up gaps in sample app guide table

  Following the removal of some sample applications, close up the gaps
introduced in the table so that it is formatted nicely for the next
release.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
 doc/guides/sample_app_ug/intro.rst | 30 +++++++++++++-----------------
 1 file changed, 13 insertions(+), 17 deletions(-)
  

03/10/2019 15:19, Bruce Richardson:
> Following the removal of some sample applications, close up the gaps
> introduced in the table so that it is formatted nicely for the next
> release.
> 
> Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>

I don't think we should maintain such table.
Either it is a normal list, or we drop the whole listing.

>   .. table:: **Some of the DPDK Sample applications**
>  
>      +---------------------------------------+--------------------------------------+
> -    | Bonding                               |                                      |
> +    | Bonding                               | Packet Ordering                      |
>      +---------------------------------------+--------------------------------------+
> -    | Command Line                          | Packet Ordering                      |
> +    | Command Line                          | Performance Thread                   |
>      +---------------------------------------+--------------------------------------+
> -    | Distributor                           | Performance Thread                   |
> +    | Distributor                           | Precision Time Protocol (PTP) Client |
>      +---------------------------------------+--------------------------------------+
> -    | Ethtool                               | Precision Time Protocol (PTP) Client |
> -    +---------------------------------------+--------------------------------------+
> -    |                                       | Quality of Service (QoS) Metering    |
> +    | Ethtool                               | Quality of Service (QoS) Metering    |
>      +---------------------------------------+--------------------------------------+
>      | Hello World                           | QoS Scheduler                        |
>      +---------------------------------------+--------------------------------------+
> -    | Internet Protocol (IP) Fragmentation  |                                      |
> -    +---------------------------------------+--------------------------------------+
> -    | IP Pipeline                           | RX/TX Callbacks                      |
> +    | Internet Protocol (IP) Fragmentation  | RX/TX Callbacks                      |
>      +---------------------------------------+--------------------------------------+
> -    | IP Reassembly                         | Server node EFD                      |
> +    | IP Pipeline                           | Server node EFD                      |
>      +---------------------------------------+--------------------------------------+
> -    | IPsec Security Gateway                | Basic Forwarding/Skeleton App        |
> +    | IP Reassembly                         | Basic Forwarding/Skeleton App        |
>      +---------------------------------------+--------------------------------------+
> -    | IPv4 multicast                        | Tunnel End Point (TEP) termination   |
> +    | IPsec Security Gateway                | Tunnel End Point (TEP) termination   |
>      +---------------------------------------+--------------------------------------+
> -    | Kernel NIC Interface                  | Timer                                |
> +    | IPv4 multicast                        | Timer                                |
>      +---------------------------------------+--------------------------------------+
> -    | Network Layer 2 Forwarding + variants | Vhost                                |
> +    | Kernel NIC Interface                  | Vhost                                |
>      +---------------------------------------+--------------------------------------+
> -    | Network Layer 3 Forwarding + variants | Vhost Xen                            |
> +    | Network Layer 2 Forwarding + variants | Vhost Xen                            |
>      +---------------------------------------+--------------------------------------+
> -    | Link Status Interrupt                 | VMDQ Forwarding                      |
> +    | Network Layer 3 Forwarding + variants | VMDQ Forwarding                      |
>      +---------------------------------------+--------------------------------------+
> -    |                                       | VMDQ and DCB Forwarding              |
> +    | Link Status Interrupt                 | VMDQ and DCB Forwarding              |
>      +---------------------------------------+--------------------------------------+
>      | Multi-process                         | VM Power Management                  |
>      +---------------------------------------+--------------------------------------+