Add log to Split Repeat
Test a string
Reduce some comments
Remove comments in Node
Add log to check update info
Add log to check EdgeIntersection and OutgoingMsg
Add log to trace the state of each receive vertex
Add SymmetryChecker Message
Correct SymmetryCheck
Fix a symmentry bug in pathmerge
Clean up code
Merge branch 'genomix/fullstack_genomix' into anbangx/debug-split-repeat2
remove hard-coded logging and restore readFields verbose check and print
Merge remote-tracking branch 'origin/genomix/fullstack_genomix' into anbangx/debug-split-repeat2

Conflicts:
	genomix/genomix-pregelix/src/test/java/edu/uci/ics/genomix/pregelix/jobgen/JobGenerator.java
Merge pull request #49 from uci-cbcl/anbangx/debug-split-repeat2

Anbangx/debug split repeat2