Reduced number of calculations on resize event
Fix indenting for getWidthFromLength
Merge pull request #220 from nschonni/patch-1

Fix indenting for getWidthFromLength
Closes #223 - Omitted  with  in play now fails silently; test to back it up.
Sturdier test for #223
Fixes refression in 4c3cceab4d97ac7176ae58ae5c2f54e3babb7609 where browsers with native `srcset` support that had `sizes` polyfilled weren’t showing anything.
Assume unsupported types are valid
added type to tests/index.html
Revert "Assume unsupported types are valid"

This reverts commit 5dc7ab59386446c4b34e063006b983638821c061.
Revert "added type to tests/index.html"

This reverts commit 98d505f60c99cfbd26f9d6dc22340d1ca5b5cec9.
add widely supported mime types
Merge pull request #226 from attiks/224-supported-mime-types

224 supported mime types
Remove Beta tag from version number
Merge pull request #227 from nschonni/remove-beta

Remove Beta tag from version number
Build: Bump JSHint and extract settings

- Bump JSHint to latest release
- Use .jshintrc files so JSHint can also be run by IDEs
- JSHint test files
Build: Bump JSHint and extract settings

- Bump JSHint to latest release
- Use .jshintrc files so JSHint can also be run by IDEs
- JSHint test files
Merge branch 'nschonni-update-jshint'
Merge pull request #228 from nschonni/update-jshint

Build: Bump JSHint and extract settings
Merge branch 'avoid_overhead' of https://github.com/dbaeuerle/picturefill into dbaeuerle-avoid_overhead

Conflicts:
	dist/picturefill.js
	dist/picturefill.min.js