Merge pull request #766 from owncloud/feedbackWithVersionNumber

Email from feedback contains version number

diff --cc src/com/owncloud/android/ui/activity/Preferences.java
index 04a4c7a,a677533..1d80a70
--- 1/src/com/owncloud/android/ui/activity/Preferences.java
--- 2/src/com/owncloud/android/ui/activity/Preferences.java
+++ b/src/com/owncloud/android/ui/activity/Preferences.java
@@@ -286,18 -268,8 +297,12 @@@ public class Preferences extends Sherlo
         pAboutApp = (Preference) findPreference("about_app");
         if (pAboutApp != null) { 
                 pAboutApp.setTitle(String.format(getString(R.string.about_android), getString(R.string.app_name)));
-                PackageInfo pkg;
-                try {
-                    pkg = getPackageManager().getPackageInfo(getPackageName(), 0);
-                    pAboutApp.setSummary(String.format(getString(R.string.about_version), pkg.versionName));
-                } catch (NameNotFoundException e) {
-                    Log_OC.e(TAG, "Error while showing about dialog", e);
-                }
+                pAboutApp.setSummary(String.format(getString(R.string.about_version), appVersion));
         }
 +
 +       loadInstantUploadPath();
 +       loadInstantUploadVideoPath();
 +
      }
  
      @Override