增加备件列表，物流信息等页面

build.gradle

 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '1.2.10'
     ext.gradle_version = '3.0.1'
     repositories {
         jcenter()
@@ -9,7 +8,6 @@ buildscript {
     dependencies {
         classpath "com.android.tools.build:gradle:$gradle_version"
         classpath 'org.greenrobot:greendao-gradle-plugin:3.2.0'
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }