解决Gradle DSL method not found :'android()'

解决Gradle DSL method not found: ‘android()’

buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:1.3.0'
}
}
allprojects {
repositories {
jcenter()
}
}

**android {
signingConfigs {
debug {
storeFile file('/workspaces/sina.keystore')
}
release {
keyAlias 'sina'
keyPassword '123456'
storeFile file('/workspaces/SinaAndroid.keystore')
storePassword '123456'
}
.......//等等把android这个结构体给删除
}**