Merge branch 'jianfeng/genomix' into jianfeng/genomix-reverse

Conflicts:
	genomix/genomix-hyracks/src/main/java/edu/uci/ics/genomix/hyracks/job/JobGenGroupbyReadID.java
	genomix/genomix-hyracks/src/test/java/edu/uci/ics/genomix/hyracks/test/JobRunStepByStepTest.java
	genomix/genomix-hyracks/src/test/resources/expected/result_after_readIDAggreage
tree: abe60f6e4a752ea0abe9284d9a0a46a17b74aeb5
  1. .gitignore
  2. algebricks/
  3. genomix/
  4. hivesterix/
  5. hyracks/
  6. pom.xml
  7. pregelix/