correction for time conditional bug
Merge branch 'time-condition'
add rbenv
adding job reference entry
cleanup
Merge branch 'rbenv-wrapper'
Releasing 1.27
Bumping to next rev
[JENKINS-25945] Fixed documentation according to the implemented method
in ReleaseContext.groovy.
added release notes entry
Add support for the `credentials-binding` plugin

Add support for the [Credentials Binding Plugin](https://wiki.jenkins-ci.org/display/JENKINS/Credentials+Binding+Plugin).
cleanup
Merge branch 'credbind'
Enhanced rudimentary support for custom config files

Enhanced support of [Config File Provider Plugin](https://wiki.jenkins-
ci.org/display/JENKINS/Config+File+Provider+Plugin) to enable custom
config files for build jobs.

```groovy
job {
    wrapper {
        configFile {
            fileName 'myCustomConfigFile'
        }
    }
}

```
cleanup, allow to add multiple files
Merge branch 'config-file'
Add support for the `http_request` plugin

Add support for the [HTTP Request Plugin](https://wiki.jenkins-ci.org/display/JENKINS/HTTP+Request+Plugin).
Add an additional method signature for `httpRequest`
cleanup, added parameter validation for httpMode
Merge branch 'httpreq'