acu186443 - update softlayer ohai plugin to return nil if some error raised on api query
acu186443 Fix certification issues with Softlayer metadata api

Use our bundle ca cert
acu186443 Return nil to make things consistent with previous commit
acu186443 - acu186530 Fix up mocks
acu186443 Remove errant debugger
acu186443 Remove rightscale specific code for ohai plugin

Iterate according to feedback
acu186443 Fix spec to be a bit more generic

On second thought checking default values should be done elsewhere
acu186443 Update release notes
acu186443 Minor typo fixes
acu186443 Typo fix
Merge pull request #509 from rightscale/ivory_14_23_acu186443_softlayer_ohai_plugin_fix

acu186443 - update softlayer to re-raise exception on any error on api q...