Port the code to QtQuick 2.
Update focus.
WControllerFile: Create the 'absolute' functions.
WControllerFile: Create the 'current path' functions.
Create WDeclarativeTexture.
Create WDeclarativeItemPaint.
WControllerPlaylist: Fix the 'loaded' function.
WView: Add the 'scaling' property.
WRemoteData: Add the 'header' property.
WResizer: Fix the 'resize' function.
WDeclarativeImage(s): Fix the 'scale' function.
WDeclarativeBorderImage: Fix the 'resize' function.
WPixmapCache: Fix the 'qHash' function.
WModelRange: Fix the 'single step' and 'page step' functions.
WAbstractBackend: Fix the 'load source' function.
WBackendVlc: Update the 'opacity' implementation.
WBackendVlc: Fix the 'set output' and 'set quality' functions.
WBackendVlc: Fix the 'time changed' event.
WVlcEngine: Update the 'create' event.
WTorrent: Add the 'remove' event.
WHookTorrent: Add the 'update state' event.
WHookTorrent: Fix the 'load source' function.
WHookTorrent: Fix the 'read' event.
WTorrentEngine: Fix the 'update cache' function.
Icon: Update colors.
ScrollBar: Add the 'wheel multiplier' value.
MinGW: Update to 5.3.0.
Qt: Update to 5.11.0.
VLC: Update to 3.0.3.
libtorrent: Update to 1.1.7.
Port the code to Qt 5.
Update focus.
Port the code to QtQuick 2.
Gui: Fix the 'restore wall' function.
Splash: Fix the 'image' item.
PanelPlayer: Fix the 'press' event.
PanelBrowse: Fix the 'scroll folder' item.
PanelBrowse: Fix the 'search browse' function.
PanelBrowse: Fix the 'current id' event.
PageSettingsMain: Create the 'scale' and 'reset' functions.