add aliyun repo

revert gradle change & add aliyun repo

fix notification not show on android o & opt build.gradle & upgrade leackcanary

add dsl configuration & upgrade version code

use gradleButterKnife instead of butterKnife

not know

tmp commit

bug fix

poisonous code...

test gradle extension

fresco test

plugin bug fix

copy mapping file task

keep rx in proguard

upgrade support lib:)