Add info to some kickstart functions

kickstart/recipes/kickstart/download.sh

@@ -3,6 +3,7 @@ kickstart.download.file() {
 }
 
 kickstart.download.stream() {
+  kickstart.info "Downloading $1"
   if [ `which curl` ]; then
     curl $1
   elif [ `which wget` ]; then

kickstart/recipes/kickstart/group.sh

@@ -1,3 +1,4 @@
 kickstart.group.create() {
+  kickstart.info "Creating group $1"
   grep -q $1 /etc/group || groupadd $1
 }

kickstart/recipes/kickstart/user.sh

@@ -1,3 +1,4 @@
 kickstart.user.add_group() {
+  kickstart.info "Adding $2 group to $1"
   grep -q $2 <(groups $1) || usermod -a -G $2 $1
 }