@@manage-portlets: Tooltip for X icon is "Remove", should be "Delete"
update changes
Merge pull request #18 from maartenkling/2.3.x

@@manage-portlets: Tooltip for X icon is "Remove", should be "Delete"
test fix. plone.session expects encoded userids
Preparing release 2.3.7
Back to development: 2.3.8
Merge remote-tracking branch 'plone/2.3.x' into headnet_old