clarify creating read only user example
fixed some command examples, added clarification about example values, and some consistency on the command blocks / spacing
cleanup/consistency of more command examples and spacing
added more example notes, curl command fixes, converted some wget commands to curl commands
CBL Conecpts: fix typo in index.erb file
Merge branch 'cbl-faq' into stage
CBL Concepts: really fix index.erb file
CBL Concepts: fix link in FAQ
Sync Gateway: fix formatting problem
Java SDK: copyedits
nanoc.yaml: update node.js api reference link
Merge pull request #32 from brianshumate/master

Command example cleanup