Code Cleanup before the release of Sea Grant 2.0 beta 2 (June 30, 2014).

http://code.tutsplus.com/tutorials/top-15-best-practices-for-writing-super-readable-code--net-8118

Code Guidelines (from Bootstrap guidelines):
HTML

• Two spaces for indentation, never tabs.
• Double quotes only, never single quotes.
• Always use proper indentation.
• Use tags and elements appropriate for an HTML5 doctype (e.g., self-closing tags).
• Use CDNs and HTTPS for third-party JS when possible.
• Use WAI-ARIA attributes in documentation examples to promote accessibility.

CSS

• Adhere to CSS Property Order --> http://markdotto.com/2011/11/29/css-property-order/
• Always a space after a property's colon (e.g., display: block; and not display:block.
• End all lines with a semi-colon.
• For multiple, comma-separated selectors, place each selector on its own line.
• Don't add vendor prefixed properties to their unprefixed counterparts (e.g., only box-sizing and not also include -webkit-box-sizing), as this is done automagically at build time.

Indention style (Style 2, check link above):
function foo()
{
if ($maybe)

{ do_it_now(); again(); }

else

{ abort_mission(); }

finalize();
}

Naming scheme:
Use camelCase