initial knucleotide version

git-svn-id: http://svn.code.sf.net/p/chapel/code/trunk@23653 3a8e244f-b0f2-452b-bcba-4c88e055c3ca
Closing out triage for the week

REGRESSIONS:

- Did a full sweep of existing errors
- Remove bradc graphio issue (started passing around r23558)

TRIAGE:
- more timeouts
- another hpl baseline failure



git-svn-id: http://svn.code.sf.net/p/chapel/code/trunk@23654 3a8e244f-b0f2-452b-bcba-4c88e055c3ca