New module to monitor ActiveMQ queues
Surprised we didn't have this already, a module to run a command and
report its output.
Tiny cleanup
Code and doc fixes for WatchOutput
Put some spacing in an if block because I kept reading the code as
$commhist{$command}->$now which is distinctly not what it actually is.
Add an optional cache argument to the WatchOutput command, and test this
value to determine whether to use cache_command or run_command.
return string or number from WatchOutput based on looks_like_number on the output
remove spurious `my`
Module for CARP
Merge pull request #27 from dafyddcrosby/add_carp_module

Module for CARP
Add a README
Merge branch 'master' of git://github.com/omniti-labs/resmon