add script to generate PDF
more changes to generate pdf script
update readme
generate intro section of pdf
put some text in for what is NoSQL
update index text
add a what's new
improve documentation around what's new in 2.5
- improve PDF generation of the intro section (section headings now better match what's on the website)
- fix overall PDF generation so that 5 levels of headings are included in PDF bookmark view (before only two levels were being displayed)
- put quickstart in same order of generated pdf as it is with the only docs
add whitespace - needed for proper PDF generation so that next section is processed properly
adjust heading depth so that heading is included in appropriate section in PDF
re-introduce link to code (remove code block that was pasted in)
adjust heading depth of client api -> advanced section -> asynch database commands
adjust heading depth of client api -> advanced section -> database commands
adjust heading depth of theory section
PDF Generation -> update heading depth of client API -> basic operations
more heading depth cleanups
adjust heading depth
adjust heading depth for custom serialization section
add line break at top of file so that markdown has line break between sections