Fix for something that noone uses: initial poisson solve with full_schur_complement should use inner_m to assemble rhs, to get the right answer with FullMassMatrix.
Fix for something that noone uses: initial poisson solve with full_schur_complement should use inner_m to assemble rhs, to get the right answer with FullMassMatrix.

rjferrier/fluidity,iakovos-panourgias/fluidity,jrper/fluidity,rjferrier/fluidity,iakovos-panourgias/fluidity,jjo31/ATHAM-Fluidity,iakovos-panourgias/fluidity,rjferrier/fluidity,rjferrier/fluidity,iakovos-panourgias/fluidity,jjo31/ATHAM-Fluidity,jrper/fluidity,jjo31/ATHAM-Fluidity,iakovos-panourgias/fluidity,jrper/fluidity,rjferrier/fluidity,jjo31/ATHAM-Fluidity,jrper/fluidity,jjo31/ATHAM-Fluidity,jrper/fluidity