Tidying

src/freedombone

   echo '    filesize=$(wc -c "$BEFORE_DATE_FILE" | cut -f 1 -d " ")' >> /usr/bin/updatedate
   echo '    if [ $filesize -ge 5 ]; then' >> /usr/bin/updatedate
   echo '        BEFORE_FILE=$(cat $BEFORE_DATE_FILE)' >> /usr/bin/updatedate
-  echo '        if [[ $BEFORE_FILE =~ $re ]] ; then' >> /usr/bin/updatedate
+  echo '        if [[ $BEFORE_FILE =~ $re ]]; then' >> /usr/bin/updatedate
   echo '            BEFORE_FULLDATE=$(cat $BEFORE_FULLDATE_FILE)' >> /usr/bin/updatedate
   echo '            # is the date going backwards?' >> /usr/bin/updatedate
   echo '            if (( $BEFORE_FILE > $BEFORE )); then' >> /usr/bin/updatedate