Merge branch 'dev'
add possibility to define async reporters
update json.net to latest
remove name from reporters, +various other minor fxcop suggested cleanups
fix build
initial graphite support (WIP)
fix travis build
for set & meter order items by count
fix tests
add timestamp to metrics data
update reporters to account for context
Merge branch 'dev' of github.com:etishor/Metrics.NET into dev
Merge remote-tracking branch 'upstream/master'
small fix for ping endpoint
Merge pull request #46 from alhardy/master

small fix for /ping endpoint in owin metrics
graphite reporting
avoid throwing exceptions from samples
wrap up udp & tcp graphite adapters
update nlog reports with new reporting structure
add graphite to samples