Merge branch 'wbiesing/debug' into genomix/fullstack_genomix

Conflicts:
	genomix/genomix-
pregelix/src/main/java/edu/uci/ics/genomix/pregelix/operator/pathmerge/P4ForPathMergeVertex.java
tree: 780f605126e4e75c91485e76cfd701ad05e0757a
  1. .gitignore
  2. algebricks/
  3. genomix/
  4. hivesterix/
  5. hyracks/
  6. pom.xml
  7. pregelix/