Upgraded to API 21

app/build.gradle

@@ -2,11 +2,11 @@ apply plugin: 'android'
 apply plugin: 'witness'
 
 android {
-    compileSdkVersion 19
+    compileSdkVersion 21
     buildToolsVersion '19.1.0'
     defaultConfig {
         minSdkVersion 9
-        targetSdkVersion 19
+        targetSdkVersion 21
     }
     signingConfigs {
         release
@@ -27,8 +27,8 @@ dependencies {
     compile 'net.i2p.android:client:0.2@aar'
     compile project(':botejars')
     compile fileTree(dir: 'libs', include: '*.jar')
-    compile 'com.android.support:support-v4:20.0.0'
-    compile 'com.android.support:appcompat-v7:20.0.0'
+    compile 'com.android.support:support-v4:21.0.0'
+    compile 'com.android.support:appcompat-v7:21.0.0'
     compile ('com.mcxiaoke.viewpagerindicator:library:2.4.1') {
         exclude group: 'com.android.support', module: 'support-v4'
     }
@@ -38,8 +38,8 @@ dependencies {
 dependencyVerification {
     verify = [
             'net.i2p.android:client:58305303f42b30c30af41213790f9b4fcdead67495e8c15cd8339319cb428a8b',
-            'com.android.support:support-v4:81f2b1c2c94efd5a4ec7fcd97b6cdcd00e87a933905c5c86103c7319eb024572',
-            'com.android.support:appcompat-v7:736f576ab0b68d27bdf18b1e7931566e6d8254b73965175313e87f8866b91547',
+            'com.android.support:support-v4:199ef7bb169386c80b4836354df6747ce2ae3d24434db923c22439e47106a1e2',
+            'com.android.support:appcompat-v7:45e999dda55fe81d9cc1c7342b7b70480ff3f307baa8da0df767f92fc5c52cd1',
             'com.mcxiaoke.viewpagerindicator:library:470bbd2bec1ede64ad21efd6f02676807d22f1b526c4ac6a5b41a428c6e47e67',
             'com.google.zxing:android-integration:89e56aadf1164bd71e57949163c53abf90af368b51669c0d4a47a163335f95c4',
     ]