Remove cache references
tentatively improve build speed updating plexus-archiver
Upgrade Struts2 version (2.3.15.1)
Synch with the current core in the branch develop
updated .gitignore
Upgrade "portalexample" project after insertion of user profile management into entando core and rename of "showlet" word to "widget"
Rename user profile role
new interface for CARDS plugin
cleaning: removed empty placeholder
cards plugin: date picker, refactored tiles
Merge with develop
DB update (widget ID refactored)
Fix wrong overlay name
Update default resources
"showlet to widget" refactor
Add description on attributes of default profile type
temp default activities
final IDs for default activities
add automatic primary key generation for Card
refine Card