[FIXED JENKINS-20143] Pass full list of all possible jobs to ViewJobFilter when recurse option is set

The implementation of the method is rather hard to follow so this certainly needs to be tested!

Sources are UTF-8 so might as well use the raw character when specifying something that will be a part of output.

[FIXED JENKINS-20071] Upgrade bundled versions of credentials and ssh-slaves so we can assume <c:select/> available

[FIXED JENKINS-19926] Add only new env. variables

Add classes and ID's for common elements

[FIXED JENKINS-18393] Do not list any ItemGroup in list-jobs CLI command