Add engins test data

Makefile

...ata/input/engins/Modele_1959/Axe_hydraulique_1959_L93.cpg

...ata/input/engins/Modele_1959/Axe_hydraulique_1959_L93.dbf

...ata/input/engins/Modele_1959/Axe_hydraulique_1959_L93.prj

...ata/input/engins/Modele_1959/Axe_hydraulique_1959_L93.shp

...ata/input/engins/Modele_1959/Axe_hydraulique_1959_L93.shx

...t/engins/Modele_1959/Profils_modele_1959_v2_fixed.geojson

test/data/input/engins/Modele_2014/Axe_hydraulique_2014.cpg

test/data/input/engins/Modele_2014/Axe_hydraulique_2014.dbf

test/data/input/engins/Modele_2014/Axe_hydraulique_2014.prj

test/data/input/engins/Modele_2014/Axe_hydraulique_2014.shp

test/data/input/engins/Modele_2014/Axe_hydraulique_2014.shx

...ut/engins/Modele_2014/Profil_modele_2014_v2_fixed.geojson

...ngins/Modele_2014/Profils_59_modele_2014_v1_fixed.geojson

test/data/input/engins/engins.qgs

test/data/input/engins/prepare.py