bump version
Merge branch 'develop'
version bump
Cleanup README

* git submodule update --init
* fix indenting/numbered list at the bottom
* add some +Typewriter+ formatting to inline filenames
* make links into clickable links
* cd into cloned repo first to make cp commands shorter
Newrelic service unused

Config is inappropriate for public repo anyway.
Ubuntu install notes
Remove newrelic_rpm gem
Ubuntu needs oracle, dor client needs certs

Effective a .gitkeep, placeholder README

The user has less chance of getting it wrong when the directory to drop
certs in is obvious.
Remove trailing slashes in links

The github renderer for rdoc drops them outside the link, so rather than
being just unnecessary, they also look janky.
Trivial README style normalization

Section titles shouldn't end in punctuation
Extra line of context for gem update