Made changes to Chapter-3.asciidoc
Adding cover image
Updating bookinfo.xml file; Adding colo file; Adding colo include and bookseries to book file; Unless Realtime, adding index markup to book file; Adding tools dir and oneoff boilerplate
just committing preface change
Renamed filerefs in asciidoc files to point to renamed figs
getting rid of old images folder
Most fixed up files
Adding intake PDFs
adding intake report
frontmatter edits
adding figs
frontmatter edits
added subtitle
updated images