removed uncessary code, made test for sending vector data as a message in CAF

build/makefile_sundials

build/source/actors/hru_actor/hru_actor.cpp

build/source/driver/init_hru_actor.f90

build/source/driver/summaActors_wOutputStruc.f90

build/source/engine/allocspaceActors.f90

build/source/netcdf/outputStrucWrite.f90

build/source/testing/passing_vectors/main

build/source/testing/passing_vectors/makefile

build/source/testing/passing_vectors/test.cpp