Update README.adoc

Updated the testing and reporting section to include steps for using fedora-easy-karma.
Merge pull request #1 from graphitefriction/patch-1

Update README.adoc with packaging testing and karma instructions
Split the document into two sections, formatting
formatting, add meta
add additional section on testing Asciidoctor
update to Asciidoctor 0.1.3
Merge branch 'master' into f18