minor change to section_telemetry-sample-config-files

these to the - change

Change-Id: Icd2a57f6ef7e345c260e5f83850ecb9b7d50c0a5
Some readability fixup for dbconfig

During the backport of the previous patch, Diane Fleming suggested
some fixes: https://review.openstack.org/#/c/97552/. This patch
applies it to the master branch first.

Change-Id: Ie26552669cd4d479d82eaeaa99c986bf636453d3
Backport: icehouse
change to section_configure_s3

removed storage, duplicate
look plural

Change-Id: Ida1ecd10e4fa68fb755580ec94eda88bf0504579
change to section_object-storage-cors

then to than
added was - changed sentence structure

Change-Id: I8729bb5716d2b8c58f31622ffdc612ceb47be116
change to section_cli_nova_secgroups

IPv6 changed
IPv4 changed
IPv4 changed

Change-Id: Iad78d1169d626613e516f05047d7201088b847f2
change to section_config_format

types to plural
files to plural

Change-Id: I818a8926d11936b3371e13edfb57c0870da8de1c
small change to section_dashboard-log-files

changed relating to related
added Dashboard prior to log

Change-Id: I616238a7b38ee57303898cf57290c0a5da6cf715
Merge "change to section_configure_s3"
Merge "minor change to section_telemetry-sample-config-files"
Merge "change to section_config_format"
Merge "change to section_object-storage-cors"
Merge "Some readability fixup for dbconfig"
Merge "change to section_cli_nova_secgroups"
Merge "small change to section_dashboard-log-files"