Disabled linter for Example app

Author: kbiakov

example/build.gradle

@@ -18,8 +18,8 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
-    sourceSets {
-        main.java.srcDirs += 'src/main/kotlin'
+    lintOptions {
+        abortOnError false
     }
 }