changed go-jira import to old api

[rsteube]

Had to use the old api to build the project.

If you have code that depends on the old apis, you can still use them with this import:
import "gopkg.in/Netflix-Skunkworks/go-jira.v0"

[https://github.com/Netflix-Skunkworks/go-jira]

[mikepea]

Hey, thanks for the PR. I'll take a look shortly.

[coryb]

Hey, I was actually getting ready to send you a PR for this change. There was a major rewrite with go-jira and I had to break api compatibility.

[mikepea]

Merged, thanks @rsteube!

@coryb is there a Slack or IRC channel you hang in? I'd quite like to pick your brains about the differences between v0 and v1, and hopefully get go-jira-ui migrated. I need to give it some love soon anyway :)

[coryb]

@mikepea you can usually get me on gitter: https://gitter.im/go-jira-cli/help or I am @coryb in the gophers slack: https://invite.slack.golangbridge.org/ Feel free to ping me any time.