Update the SDK version.

"android-L" is now API level 21.

Change-Id: I5635308c97ea3fcd95456b5053860edb0d3669b6
diff --git a/background/JobScheduler/Application/src/main/AndroidManifest.xml b/background/JobScheduler/Application/src/main/AndroidManifest.xml
index 369bb57..9478609 100644
--- a/background/JobScheduler/Application/src/main/AndroidManifest.xml
+++ b/background/JobScheduler/Application/src/main/AndroidManifest.xml
@@ -20,7 +20,7 @@
 
     <uses-sdk
         android:minSdkVersion="18"
-        android:targetSdkVersion="L" />
+        android:targetSdkVersion="21" />
 
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
@@ -45,4 +45,4 @@
             android:exported="true"/>
     </application>
 
-</manifest>
\ No newline at end of file
+</manifest>
diff --git a/background/JobScheduler/template-params.xml b/background/JobScheduler/template-params.xml
index 25667a5..a9e06de 100644
--- a/background/JobScheduler/template-params.xml
+++ b/background/JobScheduler/template-params.xml
@@ -24,7 +24,7 @@
 
     <!-- change minSdk if needed-->
     <minSdk>18</minSdk>
-    <compileSdkVersion>"android-L"</compileSdkVersion>
+    <compileSdkVersion>21</compileSdkVersion>
 
     <strings>
         <intro>