improve platform/version/grade fallbacks with user-agents
fix(item): degrade .item right arrows by grade for low end devices
fix(text-rendering): Disable text-rendering:optimizeLegibility for low end devices
platform test fix
another platform testing fix
remove -webkit-backface-visibility from .scroll, no scroll-bar transition grade-b/c
require .platform-cordova in body tag to add status bar space
_checkPlatforms refactor
add content to list to test ellipsis
hello i'm benjsperry
Add padding to .placeholder-icon

Currently there is no gap between the `.placeholder-icon` and the placeholder text, sometimes its fixed by using an `&nbsp;`, I think add padding is a better solution.
I hope I did the sass selector correctly, you may check it twice.
fix html test references
Merge pull request #672 from RiZKiT/patch-1

Add padding to .placeholder-icon
fix(ionContent): Use new name to find ion-infinite-scroll element
fix(ionContent): Update scss for ion-infinite-scroll element
update sidemen test
Merge pull request #674 from elm/fix-infinite-scolling

fix(ionContent): Use new name to find ion-infinite-scroll element
refactor(ionTabs): cleanup, better tests, many fixes

Fixes #634. Fixes #334. Fixes #175. fixes #646.
refactor(select): unpublish ionTabs select from scope