[Palette View] Only show "showInPalette" widgets
[Palette View] Only show "showInPalette" widgets

Signed-off-by: Shane Bryan <bb9fedbb0bee6c6c53f32da7fce5f936ef59aaaa@intel.com>

modulexcite/rib,suoko/rib,KevinChanH/rib,vevedh/rib,01org/rib,vevedh/rib,2braincells2go/rib,xuzhang/rib,2braincells2go/rib,eaglebk/rib,crazyart/rib,01org/rib,cubemoon/rib,cubemoon/rib,xuqingkuang/rib,ndkeren/rib,b-cuts/rib,taubmann/rib,crazyart/rib,jsphkhan/rib,wuyongfeng/rib,pplaquette/rib,amithnair/rib,maxyu/rib,01org/rib,amithnair/rib,jmptrader/rib,jmptrader/rib,Galen-Titanium/rib,jmptrader/rib,suoko/rib,VIP000/rib,smallertomato/rib,Galen-Titanium/rib,carlst/rib,wuyongfeng/rib,taubmann/rib,ndkeren/rib,Safiya85/rib,2braincells2go/rib,modulexcite/rib,suoko/rib,b-cuts/rib,KevinChanH/rib,VIP000/rib,maxyu/rib,xuqingkuang/rib,DonnaWuDongxia/rib,eaglebk/rib,modulexcite/rib,b-cuts/rib,byjg/rib,KevinChanH/rib,jsphkhan/rib,crazyart/rib,zhizhangchen/rib,pplaquette/rib,smallertomato/rib,byjg/rib,carlst/rib,DonnaWuDongxia/rib,xuzhang/rib,Galen-Titanium/rib,Safiya85/rib,amithnair/rib