docs: Update kamaki image register command

docs/admin-guide.rst

@@ -642,8 +642,8 @@ image to Cyclades:
 
 .. code-block:: console
 
- $ kamaki image register "Debian Base" \
-        pithos://u53r-un1qu3-1d/images/debian_base-6.0-7-x86_64.diskdump \
+ $ kamaki image register --name="Debian Base" \
+        --location="pithos://u53r-un1qu3-1d/images/debian_base-6.0-7-x86_64.diskdump" \
         --public \
         --disk-format=diskdump \
         --property OSFAMILY=linux --property ROOT_PARTITION=1 \

snf-deploy/snfdeploy/fabfile.py

@@ -1445,7 +1445,8 @@ def register_image(image="debian_base.diskdump"):
     image_location = "images:{0}".format(image)
     cmd = """
     sleep 5
-    kamaki image register "Debian Base" {0} --public --disk-format=diskdump \
+    kamaki image register --name="Debian Base" --location={0} --public \
+            --disk-format=diskdump \
             --property OSFAMILY=linux --property ROOT_PARTITION=1 \
             --property description="Debian Squeeze Base System" \
             --property size=450M --property kernel=2.6.32 \