Bug 17332: Remove memcached config from apache files

Bug 17332: Remove memcached config from apache files

This patch removes Memcached configurations from the shipped apache files.

Note: testing is not actually needed for this patch, as it is really trivial. But I
include testing steps, just in case QA members require it.

To test:
- Apply the patch
- Do a (standard/dev/single) Koah install
=> SUCCESS: Verify the resulting koha-httpd.conf file doens't include memcached data
- Have a packages install
- Replace
  * /etc/koha/apache-site-https.conf.in
  * /etc/koha/apache-site.conf.in
  with the ones from this patch
- Create an instance
=> SUCCESS: The apache configuration doesn't include memcached configurations
- Sign off :-D

Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>