# adjust files from overlay directory
for GRML_VERSION_FILE in $(find . -name grml-version) ; do
GRML_NAME=$(awk '{print $1}' "$GRML_VERSION_FILE")
# adjust files from overlay directory
for GRML_VERSION_FILE in $(find . -name grml-version) ; do
GRML_NAME=$(awk '{print $1}' "$GRML_VERSION_FILE")
RELEASENAME=$(sed 's/.*- \(.*\).*\[.*/\1/' "$GRML_VERSION_FILE")
DATE=$(sed 's/.*\[\(.*\)].*/\1/' "$GRML_VERSION_FILE")
SHORT_NAME="$(echo $GRML_NAME | tr -d ',./;\- ')"
RELEASENAME=$(sed 's/.*- \(.*\).*\[.*/\1/' "$GRML_VERSION_FILE")
DATE=$(sed 's/.*\[\(.*\)].*/\1/' "$GRML_VERSION_FILE")
SHORT_NAME="$(echo $GRML_NAME | tr -d ',./;\- ')"