Remove service-compiler related code.

samples/github/android/GithubMock/app/build.gradle

Index: samples/github/android/GithubMock/app/build.gradle
diff --git a/samples/github/android/GithubMock/app/build.gradle b/samples/github/android/GithubMock/app/build.gradle
deleted file mode 100644
index 53885993559c2270c53f939b1cde8706a03b65c6..0000000000000000000000000000000000000000
--- a/samples/github/android/GithubMock/app/build.gradle
+++ /dev/null
@@ -1,25 +0,0 @@
-apply plugin: 'com.android.application'
-
-android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.0"
-
-    defaultConfig {
-        applicationId "com.google.dartino.githubmock"
-        minSdkVersion 22
-        targetSdkVersion 23
-        versionCode 1
-        versionName "1.0"
-    }
-    buildTypes {
-        release {
-            minifyEnabled false
-            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
-        }
-    }
-}
-
-dependencies {
-    compile fileTree(include: ['*.jar'], dir: 'libs')
-    compile 'com.android.support:support-v4:23.0.0'
-}