kodev: add log command for android
kodev: add log command for android

poire-z/koreader,chihyang/koreader,lgeek/koreader,robert00s/koreader,Frenzie/koreader,NiLuJe/koreader,pazos/koreader,houqp/koreader,mwoz123/koreader,Markismus/koreader,Frenzie/koreader,poire-z/koreader,Hzj-jie/koreader,NickSavage/koreader,koreader/koreader,frankyifei/koreader,apletnev/koreader,koreader/koreader,NiLuJe/koreader,mihailim/koreader