This reverts commit aaba2f3a.

This reverts commit 2ead72f4.

(cherry picked from commit 77aca325)

before only one channel side could have a velocity boundary condition (bc). When setting a bc at a second side, the first bc was overwritten.
Velocity bcs were fied in the previous commit (bda2c544271657adfabb63e9ae974e77692566a6). This commit fixes the boundaryQs for velocity.

(cherry picked from commit 811e344b)

before only one channel side could have a velocity boundary condition (bc). When setting a bc at a second side, the first bc was overwritten.

(cherry picked from commit daa787a3)

before only one channel side could have a velocity boundary condition (bc). When setting a bc at a second side, the first bc was overwritten.
Velocity bcs were fied in the previous commit (bda2c544271657adfabb63e9ae974e77692566a6). This commit fixes the boundaryQs for velocity.

before only one channel side could have a velocity boundary condition (bc). When setting a bc at a second side, the first bc was overwritten.

use new version of LBCalcMacCompSP27 again (reverts changes in bd2123ce)

Remove loop for forcing in allocAndCopyForcing() in GridProvider and  move initParamter() in Simulation.cpp

move some lines around

(cherry picked from commit f1a5c1bb7a77997757cf4fa85910745ad9d21534)