[Android] Thread initilizations to speed up app start

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Fri Dec 23 16:09:34 2016 +0100| [048990c3d66cdb5acfcb5a04df8a18a777fd60a9] | committer: Geoffrey Métais

Thread initilizations to speed up app start

> https://code.videolan.org/videolan/vlc-android/commit/048990c3d66cdb5acfcb5a04df8a18a777fd60a9
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 .../src/org/videolan/vlc/StartActivity.java        |  6 +-
 .../src/org/videolan/vlc/VLCApplication.java       | 69 ++++++++++++++--------
 .../src/org/videolan/vlc/gui/MainActivity.java     | 36 +++++++----
 .../vlc/gui/audio/AudioBrowserFragment.java        | 21 ++++---
 .../vlc/gui/browser/MediaBrowserFragment.java      | 17 ++++++
 .../org/videolan/vlc/gui/tv/MainTvActivity.java    | 26 +++++++-
 .../videolan/vlc/gui/video/VideoGridFragment.java  | 15 +++--
 7 files changed, 136 insertions(+), 54 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/048990c3d66cdb5acfcb5a04df8a18a777fd60a9