Merge branch 'genomix/fullstack_bidirection' into jianfeng/genomix-reverse
tree: 7ad5e730209397205391d6b51acf7a5942d4adca
  1. .gitignore
  2. algebricks/
  3. genomix/
  4. hivesterix/
  5. hyracks/
  6. pom.xml
  7. pregelix/