edited, note that intro and prereqs are copypasta
Merge pull request #11 from whatSocks/editing

edited, note that intro and prereqs are copypasta
edited data-modeling/guide-data-modeling.adoc
edited data-modeling/guide-data-modeling.adoc
guide on guides in readme
guide on guides in readme
added {img} prefix for images and imaginary wordpress image-base-url to deploy.sh
added linkattrs for roles on links
updated graph vs relational
 added :section: for breadcrumbs
content update
first round of edits
updated based on comments by @jexp, added TOC
1 sentence per line
typo and dash fixes
Merge pull request #13 from whatSocks/graph-db-vs-rdbms

first round of edits
recommended section for rdbms guide
content update
Started work on examples for neo4j-core and neo4jrb
moved import and data visualization into the right places