adding fuzzyjoin code to git
diff --git a/asterix-fuzzyjoin/data/dblp-small.expected/ssjoin.out-000/expected.txt b/asterix-fuzzyjoin/data/dblp-small.expected/ssjoin.out-000/expected.txt
new file mode 100644
index 0000000..ceafc70
--- /dev/null
+++ b/asterix-fuzzyjoin/data/dblp-small.expected/ssjoin.out-000/expected.txt
@@ -0,0 +1,2 @@
+65 63 0.500
+73 75 0.522