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)
Logisim is an educational tool for designing and simulating digital logic
circuits. With its simple toolbar interface and simulation of circuits as
you build them, it is simple enough to facilitate learning the most basic
concepts related to logic circuits. With the capacity to build larger circuits
from smaller subcircuits, and to draw bundles of wires with a single mouse
drag, Logisim can be used (and is used) to design and simulate entire CPUs for
Logisim is used by students at colleges and universities around the world in
many types of classes, ranging from a brief unit on logic in general-education
computer science surveys, to computer organization courses, to full-semester
courses on computer architecture.
Submitted by: Javad Kouhi <email@example.com>