Increase asynch script timeout for travis
Increase asynch script timeout for travis

- Travis is currently failing saying timeout
for an asynch script, which has to be the
test helper to reset the DB.  I am increasing it
to 30 seconds from 2 seconds to see if this is
really the issue on travis.

[#29]

Jgreub/treeline,Jgreub/treeline,Jgreub/treeline,Jgreub/treeline