Merge branch 'fix_pair_vec' into 'master'
- Use the correct value of 'h_max' in the construction of the caches in the vectorized DOPAIR1 routine. (fix #312) - Update the test27 unit test to also randomly perturb the smoothing length values. - Set a correct value for h_max in the test27 case and not just a loose upper-bound. - Call the non-vectorized version of DOPAIR1 for the corner interactions. See merge request !348 EAGLE_25 now produces the same number of time-steps whether running with or without vectorization.