Refresh cached resources when adding a new folder entry.
Merge branch 'develop' of github.com:piotrholubowicz/rosrs-client-common into develop
Folder#getFolderEntries returns a map
Merge branch 'develop' of github.com:piotrholubowicz/rosrs-client-common into develop

Conflicts:
	src/main/java/org/purl/wf4ever/rosrs/client/Folder.java
whoami improvements, serialization of folder entries but not of the
client.
Merge branch 'develop' of github.com:piotrholubowicz/rosrs-client-common into develop
Create a snapshot.
JobStatus can be refreshed.
roevo service is serializable
UriTemplate is not serializable
Create archive.
Remove local reference
Add title, description and evo type placeholders.
Merge branch 'develop' of github.com:piotrholubowicz/rosrs-client-common into develop
Title works, SPARQL way in comments.
Fetching title, description and evo type works.
Merge branch 'develop' of github.com:piotrholubowicz/rosrs-client-common into develop