Singular/Sources — pull request #372 by steenpass (2013-09-13 14:53:05+00:00)
Title: experimental: several links to the same port

(cherry picked from commit 0e368b1eaeedc0d3bf686832d825f5da7bc3a81b)

Signed-off-by: Andreas Steenpass

Conflicts:
Singular/extra.cc
Singular/links/ssiLink.cc (changes already ported)