fixed typo with application module

Test is not longer skipped and it now passes. Removing debug code and
adding the execute bit to the test runner script.
triggers localized no_redis flagging on message flooding

- added a new flag `no_redis_local` to indicate localized no_redis
flagging
- updated logplex_worker and logplex_message to check for localized
no_redis flags as well as global flagging
- refactored notify_flood out of logplex_mon_serv and replaced with
calls to logplex_channel:set_local_flag directly instead.