1.0.2

This release is functionally the same as v1.0.1. The GitHub credentials for
pushing releases were revoked, and so the push of v1.0.1 failed. v1.0.2 was
created, with proper credentials, to remedy this.

1.0.1

This patch release builds cronner against a supported runtime version (Go
1.10.4). We're not using 1.11 yet due to outstanding issues to be fixed in
1.11.1.

1.0.0

This is the `v1.0.0` release of `cronner`, which has been in development since
January 2015. `cronner` has been considered stable for a long period of time, so
it's only natural we would cut a `v1.0.0` release. The `v1.0.0` release includes
the following changes:

* require `cronner` be built against go 1.9+ to use monotonic time source
* use the `dep` utility, over `glide`, for dependency management
* add a `Makefile` for common tasks

0.7.1

There are no functional changes to the cronner codebase in this release. This
updates the Go runtime that cronner is built against to be `go1.8.3`.

0.7.0

* Add support for additional tags to be emitted with events and metrics using
  the `-t/--tag` flag. Thanks to Anthony O'Brien for the contribution!

0.6.1

* build cronner against Go 1.7.5

0.6.0

Add `-H/--statsd-host` flag to allow users to override the host where statsd
metrics will be emitted to.

0.5.0

* switch time keeping to use a monotonic clock instead of a wallclock
* add support for injecting environment variables to allow subprocesses to
  retrieve information about the `cronner` invocation
  - `cronner` can automatically slurp these environment variables to emit with
    events and metrics.

0.4.2

* update the copyright years to include 2017
* use a constant raw literal string for the version string generation

0.4.1

This release of cronner includes the following changes:

* alter the output of the `-v/--version` flag
* build cronner against `go1.7.4`
* alter the build/release scripts to include a `sha256` file