More explicitly define the purpose of the book, and take out irrelevant links.
Folks might not understand what brass tacks means.
Merge pull request #17 from ericandrewlewis/master

More explicitly define the purpose of the book, and take out irrelevant links.
Update wp-configphp.md
Update README.md
Update README.md
Update README.md
Merge pull request #19 from keldigitalcube/patch-1

Update wp-configphp.md
Merge pull request #20 from keldigitalcube/patch-2

Update README.md
Merge pull request #21 from keldigitalcube/patch-3

Update README.md
Merge pull request #22 from keldigitalcube/patch-4

Update README.md
add a widgets section
add some notes to the server deployment and testing sections
Overhaul Javascript documentation.
Merge pull request #23 from ericandrewlewis/master

Overhaul Javascript documentation.
Update README.md
Add AJAX boilerplate.
Merge pull request #26 from ericandrewlewis/master

Add AJAX boilerplate.
Merge pull request #25 from keldigitalcube/patch-5

Update README.md
Add skeleton for testing chapter