--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/update.sh	Wed Dec 19 00:32:25 2012 -0500
@@ -0,0 +1,35 @@
+#!/bin/bash
+
+LICENSE_FILE=LICENSE
+# Ensure repository contains license file.
+if [ ! -e "$LICENSE_FILE" ];
+then
+    wget http://www.apache.org/licenses/LICENSE-2.0.txt -O "$LICENSE_FILE"
+fi
+
+# Run repository specific update actions.
+if [ -f update_repo.sh ];
+then
+    ./update_repo.sh
+fi
+
+wget https://raw.github.com/gist/3749747/README_GALAXYP.md -O README_GALAXYP.md
+
+# Create repository README
+if [ ! -e README_REPO.md ];
+then
+    echo "TODO: Document this tool repository." > README_REPO.md
+fi
+cat README_REPO.md README_GALAXYP.md > README.md
+
+
+# If version file exists, update all tools to this version
+VERSION_FILE=version
+if [ -e "$VERSION_FILE" ];
+then
+    VERSION=`cat $VERSION_FILE`
+    
+    # Replace tool version in each tool XML file   `
+    find -iname "*xml" -exec sed -i'' -e '0,/version="\(.\+\)"/s/version="\(.\+\)"/version="'$VERSION'"/1g' {} \;
+
+fi