[android] - removed unused gradle plugins

platform/android/MapboxGLAndroidSDKTestApp/build.gradle

@@ -70,7 +70,6 @@ dependencies {
     }
 
     // Testing dependencies
-    androidTestCompile rootProject.ext.dep.testSpoonRunner
     androidTestCompile rootProject.ext.dep.supportAnnotations
     androidTestCompile rootProject.ext.dep.testRunner
     androidTestCompile rootProject.ext.dep.testRules
@@ -80,8 +79,6 @@ dependencies {
 
 apply from: 'gradle-make.gradle'
 apply from: 'gradle-config.gradle'
-apply from: 'gradle-device-farm.gradle'
-apply from: 'gradle-spoon.gradle'
 apply from: 'gradle-checkstyle.gradle'
 apply from: '../gradle-lint.gradle'
 

platform/android/MapboxGLAndroidSDKTestApp/gradle-device-farm.gradle

@@ -1,43 +0,0 @@
-apply plugin: 'devicefarm'
-
-def getAccessKeyDeviceFarm() {
-    if (project.hasProperty('AWS_ACCESS_KEY_ID_DEVICE_FARM')) {
-        return AWS_ACCESS_KEY_ID_DEVICE_FARM
-    } else {
-        println("Could not locate AWS_ACCESS_KEY_ID_DEVICE_FARM in gradle.properties")
-        return ""
-    }
-}
-
-def getSecretAccessKeyDeviceFarm() {
-    if (project.hasProperty('AWS_SECRET_ACCESS_KEY_DEVICE_FARM')) {
-        return AWS_SECRET_ACCESS_KEY_DEVICE_FARM
-    } else {
-        println("Could not locate AWS_SECRET_ACCESS_KEY_DEVICE_FARM in gradle.properties")
-        return ""
-    }
-}
-
-devicefarm {
-
-    projectName "Mapbox GL Android" // required: Must already exists.
-    devicePool "sanity" // optional: Defaults to "Top Devices"
-
-    authentication {
-        accessKey getAccessKeyDeviceFarm()
-        secretKey getSecretAccessKeyDeviceFarm()
-    }
-
-    devicestate {
-        wifi "on"
-        bluetooth "off"
-        gps "on"
-        nfc "on"
-        latitude 47.6204 // default
-        longitude - 122.3491 // default
-    }
-
-    instrumentation {
-
-    }
-}

platform/android/MapboxGLAndroidSDKTestApp/gradle-spoon.gradle

@@ -1,8 +0,0 @@
-println "configuring spoon"
-apply plugin: 'spoon'
-spoon {
-    // Spoon: distributes instrumentation tests to all your Androids
-    // for more  options see https://github.com/stanfy/spoon-gradle-plugin
-    grantAllPermissions = true
-    debug = true
-}

platform/android/build.gradle

@@ -4,8 +4,6 @@ buildscript {
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:2.3.1'
-        classpath 'com.amazonaws:aws-devicefarm-gradle-plugin:1.2'
-        classpath 'com.stanfy.spoon:spoon-gradle-plugin:1.2.1'
     }
 }
 

platform/android/dependencies.gradle

@@ -27,7 +27,6 @@ ext {
             mockito                : 'org.mockito:mockito-core:2.10.0',
 
             // instrumentation test
-            testSpoonRunner        : 'com.squareup.spoon:spoon-client:1.7.1',
             testRunner             : "com.android.support.test:runner:${testRunnerVersion}",
             testRules              : "com.android.support.test:rules:${testRunnerVersion}",
             testEspressoCore       : "com.android.support.test.espresso:espresso-core:${espressoVersion}",