[PATCH] gitignore: add two generated files in purgatory

[Daniel Kiper]

On Fri, Feb 10, 2017 at 04:20:05PM -0600, Eric DeVolder wrote:
> This patch adds the two generated files below to .gitignore.

Next time please add why it is needed. One sentence explanation is sufficient.

> purgatory/purgatory.map
> purgatory/purgatory.ro.sym
>
> Signed-off-by: Eric DeVolder <eric.devolder at oracle.com>

Otherwise:

Reviewed-by: Daniel Kiper <daniel.kiper at oracle.com>

Daniel