Merge pull request #108 from sss/upgrade-target-sdk-version-to-22

Upgrade targetSdkVersion in AndroidManifest.xml to 22

Author: tuxor1337

document-viewer/src/main/AndroidManifest.xml

@@ -8,7 +8,7 @@
 
     <uses-sdk
         android:minSdkVersion="8"
-        android:targetSdkVersion="19" />
+        android:targetSdkVersion="22" />
 
     <!-- 0x00010001: OpenGL ES 1.1 -->
     <uses-feature