Update JaCoCo plugin and task scripts

Author: DevAhamed

build.gradle

@@ -6,6 +6,7 @@ buildscript {
   dependencies {
     classpath 'com.android.tools.build:gradle:3.1.4'
     classpath 'com.novoda:bintray-release:0.7.0'
+    classpath 'org.jacoco:org.jacoco.core:0.8.1'
   }
 }
 

multi-view-adapter/build.gradle

@@ -21,7 +21,11 @@ apply plugin: 'com.novoda.bintray-release'
 apply plugin: 'jacoco'
 
 jacoco {
-  toolVersion = "0.7.4.201502262128"
+    toolVersion = "0.8.1"
+}
+
+tasks.withType(Test) {
+    jacoco.includeNoLocationClasses = true
 }
 
 task jacocoTestReport(type: JacocoReport,
@@ -65,10 +69,8 @@ android {
   }
 
   testOptions {
-    unitTests.all {
-      jacoco {
-        includeNoLocationClasses = true
-      }
+    unitTests {
+      includeAndroidResources = true
     }
   }
 }