Fixed puppet-lint log format based on new puppet-lint v2.3.0

[pramodhkp]

Changed linenumber to line according to the new puppet-lint version.

Ref: rodjek/puppet-lint#539

[bbatsov]

Should we make this compatible with the old and new format?

[pramodhkp]

I could add, if it's not too difficult. I'm new to Elisp. Any suggestions?

[rski]

See rodjek/puppet-lint#540

I don't think it's worth keeping it around. Flycheck doesn't use it, the vim plugins I checked last year (syntastic dont remember which else) when i sent the PR to puppet-lint didn't use it either.

[rski]

@pramodhkp the commit message is a bit misleading because linenumber has been in pre-v1.0 puppet-lint. If you amend it to be along the lines of "removed deprecated something" I'll merge it.

[pramodhkp]

@rski Please check if the new commit message is good.

[bbatsov]

@rski Pro-tip you can set whatever commit message you want on merge when you use squash an merge (this works for a single commit).

[rski]

@bbatsov nice, thanks!

@pramodhkp thanks for the contribution!