[Android] PreferencesActivity: clean up the cleanup

[Edward Wang]

vlc-ports/android | branch: master | Edward Wang <edward.c.wang at compdigitec.com> | Wed Mar 13 10:40:56 2013 -0400| [2f9d6de538a871b1bbe6ea5aee9af6de311a60ca] | committer: Edward Wang

PreferencesActivity: clean up the cleanup

> http://git.videolan.org/gitweb.cgi/vlc-ports/android.git/?a=commit;h=2f9d6de538a871b1bbe6ea5aee9af6de311a60ca
---

 vlc-android/res/values/strings.xml                 |   27 ++++----
 vlc-android/res/xml/preferences.xml                |   46 ++++++-------
 .../org/videolan/vlc/gui/PreferencesActivity.java  |   72 +++++++++-----------
 3 files changed, 70 insertions(+), 75 deletions(-)

Diff:   http://git.videolan.org/gitweb.cgi/vlc-ports/android.git/?a=commitdiff;h=2f9d6de538a871b1bbe6ea5aee9af6de311a60ca