Removed mkdir that are no longer requred

mkdir -pv "${filesdir}" is now done in fn_install_serverdir rather than
several different places.

functions/fn_install_ut2k4

@@ -7,7 +7,6 @@ lgsm_version="061115"
 echo "Installing ${gamename} Server"
 echo "================================="
 sleep 1
-mkdir -pv "${filesdir}"
 cd "${filesdir}"
 echo "Extracting dedicatedserver3339-bonuspack.zip"
 sleep 1

functions/fn_install_ut2k4filesdl

@@ -6,8 +6,6 @@ lgsm_version="061115"
 
 echo "Downloading Server Files"
 echo "================================="
-cd "${rootdir}"
-mkdir -pv "${filesdir}"
 cd "${filesdir}"
 if [ ! -f dedicatedserver3339-bonuspack.zip ]; then
 	wget http://gameservermanagers.com/files/ut2004/dedicatedserver3339-bonuspack.zip

functions/fn_install_ut99

@@ -7,7 +7,6 @@ lgsm_version="061115"
 echo "Installing ${gamename} Server"
 echo "================================="
 sleep 1
-mkdir -pv "${filesdir}"
 cd "${filesdir}"
 echo "Extracting ut-server-436.tar.gz"
 sleep 1

functions/fn_install_ut99filesdl

@@ -6,8 +6,6 @@ lgsm_version="061115"
 
 echo "Downloading Server Files"
 echo "================================="
-cd "${rootdir}"
-mkdir -pv "${filesdir}"
 cd "${filesdir}"
 if [ ! -f ut-server-436.tar.gz ]; then
 	wget http://gameservermanagers.com/files/ut99/ut-server-436.tar.gz