modified SWE_initialize for toyexperiments
merge conflicts fix
computation and output of required courant number if it is lower than the used courant number. linear bathymetry with initial water height zero on whole domain.
Minor change to computation of reference CFL condition
Fixed time step computation: forgot to scatter dt to sections and changed boundary to NOSLIP for better stability
Changed flux solvers to be a bit more stable in steady state cases
Merge branch 'toyexperiments'
Removed artifacts from toyeperiments merge