[Android] Rework audio tips images

[Alexandre Perraud]

vlc-android | branch: 2.5.x | Alexandre Perraud <4leyx4ndre at gmail.com> | Thu Nov  9 18:18:50 2017 +0100| [98c60cd279a7e1111f62b05dde8f2d79c388fb44] | committer: Geoffrey Métais

Rework audio tips images

> https://code.videolan.org/videolan/vlc-android/commit/98c60cd279a7e1111f62b05dde8f2d79c388fb44
---

 assets/images/svg/img_tips_audioplayer.svg         | 492 +++++++++----------
 assets/images/svg/img_tips_playlist.svg            | 537 +++++++++++----------
 .../res/drawable-hdpi/img_tips_audioplayer.png     | Bin 10221 -> 6478 bytes
 .../res/drawable-hdpi/img_tips_playlist.png        | Bin 25473 -> 14800 bytes
 .../res/drawable-ldpi/img_tips_audioplayer.png     | Bin 4886 -> 2855 bytes
 .../res/drawable-ldpi/img_tips_playlist.png        | Bin 10057 -> 5605 bytes
 .../res/drawable-mdpi/img_tips_audioplayer.png     | Bin 6690 -> 4275 bytes
 .../res/drawable-mdpi/img_tips_playlist.png        | Bin 14687 -> 9241 bytes
 .../res/drawable-xhdpi/img_tips_audioplayer.png    | Bin 15792 -> 8803 bytes
 .../res/drawable-xhdpi/img_tips_playlist.png       | Bin 42333 -> 21091 bytes
 10 files changed, 514 insertions(+), 515 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/98c60cd279a7e1111f62b05dde8f2d79c388fb44