Merge branch 'fullstack_lsm_staging' of https://code.google.com/p/hyracks into fullstack_pregelix_fix
tree: 06020369548e204359d320aa65ab683b7be67fa8
  1. .gitignore
  2. algebricks/
  3. hivesterix/
  4. hyracks/
  5. pom.xml
  6. pregelix/