minor improvement in fspget, now checking that the uri begins with fsp://

setup.sh

@@ -55,6 +55,10 @@ alias fcd='set -f;_fcd'
 
 ####something like wget emulation####
 _fspget() {
+usage="echo \"Usage: fsp://[host]:[port]/path/to/file\""
+
+    case $1 in
+	fsp://*)
 	    FSP_HOST=$(echo $1|awk -F"/" '{print $3}'|awk -F":" '{print $1}')
 	    FSP_DIR=$(dirname $(echo $1|sed -e 's/fsp:\/\/.*:[0-9]*\//\//g'))
     
@@ -69,5 +73,9 @@ _fspget() {
 	    fver
 	    fget $filename
 	    echo "DONE"
+	    ;;
+	*)
+	    eval $usage
+    esac
 }
 alias fspget='set -f;_fspget'