Remove nightly.update-repo job on chap01, it has been migrated to new testing system.

git-svn-id: http://svn.code.sf.net/p/chapel/code/trunk@23556 3a8e244f-b0f2-452b-bcba-4c88e055c3ca
Fix running double dashed arguments and --lldb

[trivial, not reviewed]

Changed from "settings set target.run-args" to "settings set
target.run-args --" so lldb doesn't try to parse any --FOO arguments to the
chpl compiler.


git-svn-id: http://svn.code.sf.net/p/chapel/code/trunk@23557 3a8e244f-b0f2-452b-bcba-4c88e055c3ca