fix(ripple): md ripple on items
fix(ripple): md ripple on items

Closes #548

janglednerves/ionic,driftyco/ionic,alan-agius4/ionic,janglednerves/ionic,TillaTheHun0/ionic,manucorporat/ionic,dennybiasiolli/ionic,manucorporat/ionic,jhlee8804/ionic,dennybiasiolli/ionic,janglednerves/ionic,janglednerves/ionic,jarrodkoch/ionic,TillaTheHun0/ionic,joshesp/ionic,jhlee8804/ionic,AbraaoAlves/ionic,dennybiasiolli/ionic,jarrodkoch/ionic,jhlee8804/ionic,TillaTheHun0/ionic,AbraaoAlves/ionic,manucorporat/ionic,alan-agius4/ionic,jarrodkoch/ionic,driftyco/ionic,joshesp/ionic,AbraaoAlves/ionic,jarrodkoch/ionic,driftyco/ionic,alan-agius4/ionic,dennybiasiolli/ionic,driftyco/ionic,alan-agius4/ionic,cambronjay/ionic,brianespinosa/ionic2-sass,dennybiasiolli/ionic,cambronjay/ionic,alan-agius4/ionic,TillaTheHun0/ionic,jhlee8804/ionic,AbraaoAlves/ionic,jarrodkoch/ionic,joshesp/ionic,jhlee8804/ionic,cambronjay/ionic,alan-agius4/ionic,janglednerves/ionic,joshesp/ionic,driftyco/ionic,manucorporat/ionic,manucorporat/ionic,cambronjay/ionic,cambronjay/ionic,AbraaoAlves/ionic