[Android] Simplify no_thumbnail_big icon and rename it to ic_default_cone

[Alexandre Perraud]

vlc-android | branch: master | Alexandre Perraud <4leyx4ndre at gmail.com> | Wed Apr  5 18:10:05 2017 +0200| [e633bab7b6b39df11af2b570375f4b0e733abf6c] | committer: Alexandre Perraud

Simplify no_thumbnail_big icon and rename it to ic_default_cone

> https://code.videolan.org/videolan/vlc-android/commit/e633bab7b6b39df11af2b570375f4b0e733abf6c
---

 assets/images/svg/ic_default_cone.svg              | 109 +++++++++++++++++++++
 assets/images/svg/ic_no_thumbnail_big.svg          | 101 -------------------
 vlc-android/res/drawable-hdpi/ic_default_cone.png  | Bin 0 -> 2740 bytes
 .../res/drawable-hdpi/ic_no_thumbnail_big.png      | Bin 2684 -> 0 bytes
 vlc-android/res/drawable-ldpi/ic_default_cone.png  | Bin 0 -> 1279 bytes
 .../res/drawable-ldpi/ic_no_thumbnail_big.png      | Bin 1270 -> 0 bytes
 vlc-android/res/drawable-mdpi/ic_default_cone.png  | Bin 0 -> 1897 bytes
 .../res/drawable-mdpi/ic_no_thumbnail_big.png      | Bin 1867 -> 0 bytes
 vlc-android/res/drawable-xhdpi/ic_default_cone.png | Bin 0 -> 3650 bytes
 .../res/drawable-xhdpi/ic_no_thumbnail_big.png     | Bin 3594 -> 0 bytes
 .../src/org/videolan/vlc/gui/tv/CardPresenter.java |   2 +-
 .../vlc/gui/tv/MediaItemDetailsFragment.java       |   4 +-
 12 files changed, 112 insertions(+), 104 deletions(-)

Diff:   https://code.videolan.org/videolan/vlc-android/commit/e633bab7b6b39df11af2b570375f4b0e733abf6c