Fix compilation errors when using C++11
My patch was merged in https://sourceforge.net/p/eclipse-cs/git/ci/8920d29f4a01367aca18c6c5f27a493bafa55b02/ Thanks for merging, not sure how to close this bug though -- I probably don't have permission :-)
I submitted a merge request here: https://sourceforge.net/p/eclipse-cs/git/merge-requests/5/
Does not build against Eclipse Oxygen