bf637b29f909 Changing references to pass by value to avoid dangling types in the python…

858a8da206d2 add thermal strain and thermal plane stress test

f4e76beafc71 Typo in the solver names

40100c58c687 adding the keepalive to protect mis-delete of mesh

0cc5f90a6f29 Changing boost policy due to weird mix of recent boost without boostconfig

1f632f71ba75 References/citations/typos fixes

bd657e0a6869 Merge branch 'features/friction_examples' into 'master'

540e17e39494 Adding template qualification

a67b29746942 Merge remote-tracking branch 'origin/features/72-czm-stability-improvements-in…

a67b29746942 Merge remote-tracking branch 'origin/features/72-czm-stability-improvements-in…

4dd223ae905d Started to modifiy CLIPNeighborhood to compute derivative of objective function

89e654c6df01 Small adjustments in the code to complywith code quality criterias.

e88ad0cdf083 Initial material for MFront taken from an old local branch

beb52f566651 unrigister FEEngine when desctructed

e3f2c8551f91 change mesh order

886a6e48080f update the ci

c0a0b275107b add test periodic lumped mass

461babc7c047 Updating docker images to newer version of OSs

a48e171e64e3 Merge branch 'bugfixes/macos-compilation-documentation' into 'master'