removed head in #254
Preliminary updates for #180, emphasize contributors in README.md
Remove triangle/pointer from popup windows.  Fix #266 and fix #280
Fix #278, include module descriptions in subdirectory READMEs
updating the walkthrough
udpdated walkthrough
updated walkthrough.js
updating feedback form
fixed the feedback modal #272
updated the Feedback for more
updating the Walkthrough
updating walkthrough js
adjusting the walkthrough js
updating walkthrough js
Finish/fix #139, make the timeout a variable, and add transparency fade-in
Fix #172, change examples to use layout.ejs.  Also make the title parameterized in the layout.js.  Also fix #257, include towtruck.js on all pages (even if start button isn't on all pages)
Rename docs.ejs so no one confuses it for real documentation
Clean up a little whitespace and string formatting.  And the all important apostrophe on collaboratin'.
adding the logos for the moz labs and twitter pages
updating the Examples site