upload with PUT allows streaming

code/templates/mfl

@@ -104,8 +104,7 @@ _write() {
 
 _write_folder() { # name, file
   tar c "$2" | \
-  curl -fL -w "\n" -F file="@-" -X POST \
-    --progress-bar \
+  curl -fL -w "\n" -g --upload-file - \
     -H "Name: $1" \
     -H "Max-Downloads: $MAXDL" \
     -H "Expires-Days: $MAXDAYS" \
@@ -113,8 +112,7 @@ _write_folder() { # name, file
     "$MFL_ROOTURL"/upload | cat
 }
 _write_file() { # name, file
-  curl -fL -w "\n" -F file="@$2" -X POST \
-    --progress-bar \
+  curl -fL -w "\n" -g --upload-file "$2" \
     -H "Name: $1" \
     -H "Max-Downloads: $MAXDL" \
     -H "Expires-Days: $MAXDAYS" \
@@ -123,8 +121,7 @@ _write_file() { # name, file
 }
 _write_stdin() { # name
   cat - | \
-  curl -fL -w "\n" -F file="@-" -X POST \
-    --progress-bar \
+  curl -fL -w "\n" -g --upload-file - \
     -H "Name: $1" \
     -H "Max-Downloads: $MAXDL" \
     -H "Expires-Days: $MAXDAYS" \
@@ -211,7 +208,7 @@ for (( i=2; i<=$#; i++ )); do
 done
 if [[ -z "$NAME" ]]; then
   if [[ -n "$FILE" ]]; then
-      NAME="$( basename ${FILE} )"
+      NAME="$( basename "${FILE}" )"
   fi
 fi