0.2.4: Feature release

Changelog

• add API V2 schema 2 support for apiv2 adapter (#132)
• typo: fix typos in test names (#134)
• don't error out if we have images in config for apiv2 adapter (#130)
• change logs from INFO to DEBUG to clean up sbcli output (#121)
• fix race condition, stack the defers instead. (#133)
• add bind and unbind tests (#125)
• add an executor test (#127)
• lint: add comment for Dependency struct (#126)
• add state test (#128)
• nuke NSK debug log in test (#129)
• semver debug (#123)
• allow dependencies to be defined on params (#70)
• create API V2 adapter (#109)
• add k8s authorizer (#112)
• remove printing of blacklisted/whitelisted bundles from goroutine (#119)
• update local_openshift adapter to use imagestreams as opposed to images (#115)
• fix typo in version.go (#117)
• enforce bundle specs version to be semver (#114)
• expose route interface from OpenShift client (#113)
• use openshift client-go and api (#105)
• update to reflect the required deps (#110)
• adding update tests (#107)
• adding deprovision unit tests (#108)
• adding bundle package tests for provision. (#103)
• add util.go for translating params to JSON Schema (#100)