Allow creation of project using only name and place it in pwd

create.sh

@@ -13,14 +13,23 @@
 
 
 # Sanity checks
-if [ $# -ne 2 ]
-then
+case "$#" in
+1)
+    DEST_DIR="$(pwd)"
+    P="$1"
+    ;;
+2)
+    DEST_DIR="$1"
+    P="$2"
+    ;;
+**)
     echo "Creates a new project using lw-build-system."
-    echo "Usage: $0 path/to/projects @P@"
+    echo "Usage: $0 [path/to/projects] @P@"
     echo "    path/to/projects        directory in which project subdir will be created"
     echo "    @P@                     package name"
     exit 1
-fi
+    ;;
+esac
 
 cd "$(dirname $0)"
 TEMPLATE="$(pwd)/skel"
@@ -30,15 +39,12 @@ DEVSCRIPTS="$(pwd)/scripts"
 
 # Get arguments, include standard functions
 source ${TEMPLATE}/scripts/functions.sh || exit 1
-DEST_DIR="$1"; shift
-P="$1"; shift
-
 DEST_DIR="${DEST_DIR}/${P}"
 
 
 
 # Ensure that we have our .lwbuildrc set up correctly.
-LWBUILDRC=~/.lwbuildrc
+LWBUILDRC="~/.lwbuildrc"
 if [ ! -e ${LWBUILDRC} ]
 then
     echo "You don't have a ${LWBUILDRC}, so I'll create a blank one for you."