refactor(): put old sliderView back
amend(header): fix for has-tabs-top false positive
test(header): remove describe iit
fix(slidebox): add delegate filter
fix(tabs): properly style ios tabs-top

Breaking Change: SCSS var $tabs-striped-off-opacity has been renamed to $tabs-off-opacity
Merge branch 'master' of github.com:driftyco/ionic
fix(tabs): don't show color for active android tabs
fix(buttons): update clear button text weight to match native styles
Merge branch 'master' of github.com:driftyco/ionic
amend(buttons): only adjust back button font weight
refactor(transition): update android transitions
Merge remote-tracking branch 'upstream/master'