0.1.11

Added:

• Allow labels to be passed to fn instrumentation (#43)
• Add instrument-namespace! function (#37)

fixed:

• Optionally count exceptions into totals (#49)
• fix push! to push-gateway (#38)

release tooling:

• add deps.edn (#41)

thx to contributors:

specially to @slipset and

@erez-rabih @fastotter @inaimathi