CI: Use VLC 3.0.4 instead of master for macOS

Fixes an issue where macOS builds on Travis would fail due to changes
in VLC master branch.

CI/before-script-osx.sh

@@ -9,7 +9,7 @@ cmake -DENABLE_SPARKLE_UPDATER=ON \
 -DCMAKE_OSX_DEPLOYMENT_TARGET=10.11 \
 -DQTDIR=/usr/local/Cellar/qt/5.10.1 \
 -DDepsPath=/tmp/obsdeps \
--DVLCPath=$PWD/../../vlc-master \
+-DVLCPath=$PWD/../../vlc-3.0-3.0.4 \
 -DBUILD_BROWSER=ON \
 -DBROWSER_DEPLOY=ON \
 -DCEF_ROOT_DIR=$PWD/../../cef_binary_${CEF_BUILD_VERSION}_macosx64 ..

CI/install-dependencies-osx.sh

@@ -37,8 +37,8 @@ tar -xf ./osx-deps-2018-08-09.tar.gz -C /tmp
 
 # Fetch vlc codebase
 hr "Downloading VLC repo"
-wget --quiet --retry-connrefused --waitretry=1 -O vlc-master.zip https://github.com/videolan/vlc/archive/master.zip
-unzip -q ./vlc-master.zip
+wget --quiet --retry-connrefused --waitretry=1 -O vlc-3.0-3.0.4.zip https://github.com/videolan/vlc-3.0/archive/3.0.4.zip
+unzip -q ./vlc-3.0-3.0.4.zip
 
 # Get sparkle
 hr "Downloading Sparkle framework"