Dopair2 vectorisation
Adds the following:
- Vectorised version of
runner_dopair2_force - Expands
testActivePairto include more test cases and to also test the force pair tasks - Creates a branching function for
DOPAIR2so that the corner pairs are calculated using the serial version ofDOPAIR2 -
pairs_all_forcenow checks if particles are active before updating them