Merge pull request #13 from shalako/master

fixed link
put dashes in IDs which had underscores
begin edit to de-emphasize cf files command
remove most references to cf files command
fix link
add syslog URL example
tweak example indentation
add index entry for splunk topic
edit index to make reorganized buildpacks topics visible
fix passive voice
tweak sentence about cf files
Removing underscores from heading IDs
fix links to docs moved to buildpacks -- 3 Tips topics
again fix links to docs moved to buildpacks -- 3 Tips topics
delete links to topics now in Buildpacks repo
fix links to three Tips topics now in Buildpacks repo
again fix 1 of 3 links to Tips topics now in Buildpacks repo
remove most of Builpacks section, link to new Buildpacks repo landing page
remove 3 Tips topics that now live in Buildpacks
fix links to service bindings topics now in Buildpacks repo