no need for reassign picImg now that second else if was removed
Merge pull request #24 from lkrids/master

undo moving a var declaration
Added Github-flavored Markdown (GFM) syntax highlighting to example code; minor tweaks to markdown; minor text edits for phrasing.
Merge pull request #28 from Zearin/patch-1

Minor tweaks to README.md.
updated text on large image. Fixes #14
added standalone hd media query section in readme file
Merge pull request #31 from bmuenzenmeyer/readme_changes

added standalone hd media query section in readme file
Added note on requirement for browser prefixes for HD images
Merge pull request #39 from wturrell/readme-browser-prefix-note

Added note on requirement for browser prefixes for HD images
updated readme to describe an IE desktop fallback
Add component.json

This should help to consume this awesome script with package managers like Bower & Component.
Merge pull request #54 from MoOx/patch-1

Add component.json
Fix link to picture element proposal in README

The picture element proposal has moved to http://www.w3.org/TR/2013/WD-html-picture-element-20130226/
Merge pull request #58 from JohnAlbin/patch-1

Fix link to picture element proposal in README
changed picturefill to support span elements instead of div elements. This allows the picturefill module to act as inline content by default, much like a native img element.
whitespace only
append the img element to the active data-src container, allowing for simple css targeting, perhaps similar to how picture itself would work.
merging a change
Update README.md
better example. Fixes #71.