knife-spork-1.5.0

Features:

- InfluxDB Plugin added (Thanks to @vic3lord https://github.com/jonlives/knife-spork/pull/167)
- Add gist & diff behavior to the Hipchat plugin (Thanks to @danieleva https://github.com/jonlives/knife-spork/pull/153)
- Optional config flag to enforce that role files share the same name as the role they contain (Thanks to @nishansubedi https://github.com/jonlives/knife-spork/pull/152)
- Add optional --cookbook-path flag to Spork Promote (Thanks to @bcandrea https://github.com/jonlives/knife-spork/pull/169)
- Add --cookbook-path option to spork promote command (Thanks to @bcandrea https://github.com/jonlives/knife-spork/pull/169)
- Add verification check to environment create commadn when environment already exists (https://github.com/jonlives/knife-spork/issues/171)
- Add save_environment_locally_on_create option to have environment create command save a local copy of the environment file (https://github.com/jonlives/knife-spork/issues/172)
- Lazily load Berkshelf to improve overall knife performance (Thanks to @lamont-granquist https://github.com/jonlives/knife-spork/pull/158)

Bugfixes:

- Add cookbook name metadata field to test cookbook (Thanks to @jdmundrawala https://github.com/jonlives/knife-spork/pull/162)
- Add missing require statements to fix specs running against Chef 12 (Thanks to @jdmunrawala https://github.com/jonlives/knife-spork/pull/163)
- Fix issues with the slack plugin (Thanks to @therobot https://github.com/jonlives/knife-spork/pull/160)
- Fix issue with knife spork omni and skip_berkshelf option when Berkshelf not installed (Thanks to @ctrlok https://github.com/jonlives/knife-spork/pull/168)
- Fix yajl error on missing environment files (Thanks to @oker1 https://github.com/jonlives/knife-spork/pull/165)
- Fix for changed constant name from Yaj to FFI_Yajl in Chef 12 (Thanks to @jeunito https://github.com/jonlives/knife-spork/pull/154)
- Fix Spork DataBag Create to handle specifying a data bag item name too (https://github.com/jonlives/knife-spork/issues/156)