[css2] Path fixes

--HG--
extra : convert_revision : svn%3A73dc7c4b-06e6-40f3-b4f7-9ed1dbc14bfc/trunk%401742

Author: ianbjacobs

css2/bin/issues-db

@@ -16,13 +16,13 @@
 
 USAGE="issues-db <issues-db> <html-src>"
 
-if [ $# -ne 2 ]
+if [ $# -lt 2 ]
 then
    echo $USAGE; exit 1;
 fi
 
-ISSUES=`dirname $0`/../$1; shift
-HTML=`dirname $0`/../$2; shift
+ISSUES=$1; shift
+HTML=build/$2; shift
 #DATEFRM="+%d %b %Y"
 DATEFRM="+%Y-%m-%d"
 TMP=${TMPDIR:-/tmp}/issue.$$