I have installed all of the required perl modules but I get fails:
perl 5, version 14, subversion 3 (v5.14.3)
Not sure if this is directly related to Slic3r but it was suggested in #slic3r that I post this problem.
Remove the 'simplify' handle in ExtrusionPath after the recent refact…
Thank you very much, that was a minor error causing fatal exception with newer dependencies (didn't show up on my workstation). Fixed now.