Remove WWW entries moved into port Makefiles
Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
Approved by: portmgr (tcberner)
This plugin implements fully iCal-compliant calendaring functionality
Multiple calendars my be created, where each calendar can be made public,
private or shared between custom-defined groups of users.
Submitted by: Gerrit Beine <gerrit.beine at gmx.de>