adding fuzzyjoin code to git
diff --git a/asterix-fuzzyjoin/src/test/scripts/fuzzyjoin.sh b/asterix-fuzzyjoin/src/test/scripts/fuzzyjoin.sh
new file mode 100755
index 0000000..0cd6ccc
--- /dev/null
+++ b/asterix-fuzzyjoin/src/test/scripts/fuzzyjoin.sh
@@ -0,0 +1,49 @@
+#!/bin/bash
+#
+# Copyright 2010-2011 The Regents of the University of California
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you
+# may not use this file except in compliance with the License. You
+# may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS"; BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied. See the License for the specific language governing
+# permissions and limitations under the License.
+#
+# Author: Rares Vernica <rares (at) ics.uci.edu>
+
+DIR=`dirname $0`; if [ "${DIR:0:1}" == "." ]; then DIR=`pwd`"${DIR:1}"; fi
+source $DIR/conf.sh
+
+ARGS=1 # Required number of arguments
+E_BADARGS=85 # Wrong number of arguments passed to script.
+if [ $# -lt "$ARGS" ]
+then
+ echo "Usage: `basename $0` dataset"
+ echo "Example: `basename $0` dblp-small"
+ exit $E_BADARGS
+fi
+
+THR="0.80"
+if [ "$1" == "dblp-small" ]; then
+ THR="0.50"
+fi
+
+
+mkdir $DATA/$1.expected/$OUT
+$SSJOIN/ppjoinplus j $THR $DATA/$1/$IN/part-00000 | \
+ sed 's/0\.812/0\.813/' | \
+ sort > $DATA/$1.expected/$OUT/expected.txt
+
+mkdir $DATA/$1/$OUT
+java \
+ -Xmx2g \
+ -jar $DIR/../../../target/fuzzyjoin-core-0.0.1.jar \
+ $THR $DATA/$1/$IN/part-00000 | \
+ sort > $DATA/$1/$OUT/part-00000
+
+diff $DATA/$1.expected/$OUT/expected.txt $DATA/$1/$OUT/part-00000