Make less noisy

installJRMC

@@ -363,15 +363,15 @@ EOF'
         elif [[ "$ID" =~ ^(ubuntu|debian)$ ]]; then
             if [[ $_user != "root" ]]; then
                 wget -q "http://dist.jriver.com/mediacenter@jriver.com.gpg.key" -O- | sudo apt-key add -
-                sudo wget "http://dist.jriver.com/latest/mediacenter/mediacenter$_mversion.list" -O "/etc/apt/sources.list.d/jriver.list"
+                sudo wget "http://dist.jriver.com/latest/mediacenter/mediacenter$_mversion.list" -O "/etc/apt/sources.list.d/jriver.list" > /dev/null 2>&1
             else
                 wget -q "http://dist.jriver.com/mediacenter@jriver.com.gpg.key" -O- | apt-key add -
-                wget "http://dist.jriver.com/latest/mediacenter/mediacenter$_mversion.list" -O "/etc/apt/sources.list.d/jriver.list"
+                wget "http://dist.jriver.com/latest/mediacenter/mediacenter$_mversion.list" -O "/etc/apt/sources.list.d/jriver.list" > /dev/null 2>&1
             fi
 
             [[ -n $_debug ]] && cat "/etc/apt/sources.list.d/jriver.list"
             echo "Installing latest JRiver Media Center from repo..."
-            if "${_update_cmd[@]}" && "${_install_cmd[@]}" "mediacenter$_mversion"; then
+            if "${_update_cmd[@]}" && "${_install_cmd[@]}" "mediacenter$_mversion" > /dev/null 2>&1; then
                 echo "JRiver Media Center installed successfully!"
                 echo "You can check for future MC updates by running \"apt-get update && apt-get dist-upgrade\""
             else