Add apache v 2 license file
Add apache v 2 license file

idlweb/EffectiveAndroidUI,pedrovgs/EffectiveAndroidUI,sonork/EffectiveAndroidUI,icefoggy/EffectiveAndroidUI,sitexa/EffectiveAndroidUI,sam-yr/EffectiveAndroidUI,cgpllx/EffectiveAndroidUI,Volcanoscar/EffectiveAndroidUI,bigant88/EffectiveAndroidUI,brooksgod/EffectiveAndroidUI,hejunbinlan/EffectiveAndroidUI,xiaoshi316/EffectiveAndroidUI,msdgwzhy6/EffectiveAndroidUI,androidhuoniao/EffectiveAndroidUI,andrewpetrovic/EffectiveAndroidUI,andych008/EffectiveAndroidUI,lgengsy/EffectiveAndroidUI,cdiglesias/EffectiveAndroidUI,tamzi/EffectiveAndroidUI,Tridav/EffectiveAndroidUI,filipebezerra/EffectiveAndroidUI,b-cuts/EffectiveAndroidUI,yangqiang1223/EffectiveAndroidUI,venkatesh3007/EffectiveAndroidUI,wangjun/EffectiveAndroidUI,scijoker/EffectiveAndroidUI,GaneshRepo/EffectiveUI,azMallco/EffectiveAndroidUI,finuka/test,davidleen/EffectiveAndroidUI,DONIKAN/EffectiveAndroidUI,liuguangqiang/EffectiveAndroidUI,msandroid/EffectiveAndroidUI,lear7/EffectiveAndroidUI,angelapper/EffectiveAndroidUI,xfumihiro/EffectiveAndroidUI,david-wei/EffectiveAndroidUI,eleooo/EffectiveAndroidUI,rallat/EffectiveAndroidUI