Change allocation of dynamic array to use new and delete[] so that it compiles with MSVC.
Change allocation of dynamic array to use new and delete[] so that it compiles
with MSVC.

https://tracker.physiomeproject.org/show_bug.cgi?id=2776



git-svn-id: 4705079bc6b8aadf675e3696f5c015a6aa4916e3@8263 3c1deb5b-d424-0410-962d-aba41a686d42

hsorby/zinc,OpenCMISS/zinc,hsorby/zinc,hsorby/zinc,OpenCMISS/zinc,hsorby/zinc,OpenCMISS/zinc,OpenCMISS/zinc