Get swap metrics from FreeBSD system
Add IO latency metrics for FreeBSD
Picked change from linux section.
Merge branch 'smartos'
Removed misleading comment
Updated misleading comment in conf.d
Remove erroneous comments
Merge branch 'master' of github.com:DataDog/dd-agent
configure tornado to use a proxy
Use httplib or urllib in dogstatsd
Update the WMI check to checks.d and with deeper configuration
fix some errors in the wmi conf.d docs
WMI: Add special-case metric that's always 1 for any query result
Merge pull request #359 from DataDog/updated_wmi_check

Update the WMI check to checks.d with further configuration
Add a simple method for testing your own checks.

Testing is now as simple as putting the py and yaml file in the right
place, then running:

>>> from tests.common import run_check
>>> run_check('my_new_check')
Move run_check to the checks module
Fix some imports for get_check
Add pycurl in the required libraries for tornado to use it
Revert "Use httplib or urllib in dogstatsd"

This reverts commit 1a73e22b3432a1ee46a39f303e6066e025a60af0.
Update WMI check to allow fuzzy search with LIKE