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@@ -154,7 +154,7 @@
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classList: !!document.body.classList
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insertAdjacentHTML: !!document.body.insertAdjacentHTML
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defaultPrevented: document.createEvent('CustomEvent').defaultPrevented is false
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- cssGradients: getComputedStyle(document.querySelector('._header')).backgroundImage isnt 'none'
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+ cssGradients: supportsCssGradients()
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for key, value of features when not value
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Raven.captureMessage "unsupported/#{key}"
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@@ -178,4 +178,9 @@
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isInvalidLocation: ->
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@config.env is 'production' and location.host.indexOf(app.config.production_host) isnt 0
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+supportsCssGradients = ->
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+ el = document.createElement('div')
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+ el.style.cssText = "background-image: -webkit-linear-gradient(top, #000, #fff); background-image: linear-gradient(to top, #000, #fff);"
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+ el.style.backgroundImage.indexOf('gradient') >= 0
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+
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$.extend app, Events
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Thibaut