Tests

adding recaptcha #421

Job	Run time
Initial setup	3s
devmirror lint	6m 59s
devmirror abvar/fq bianchi_modular_forms number_fields	8m 43s
devmirror galois_groups siegel_modular_forms	4m 50s
devmirror elliptic_curves hecke_algebras tests	6m 16s
devmirror hilbert_modular_forms sato_tate_groups tests	4m 51s
devmirror api characters cluster_pictures ecnf local_fields	5m 55s
devmirror belyi higher_genus_w_automorphisms hypergm lattice maass_forms tests users	4m 19s
devmirror artin_representations genus2_curves	5m 6s
devmirror classical_modular_forms	6m 41s
devmirror lfunctions	4m 21s
devmirror groups/abstract	6m 0s
devmirror modular_curves	4m 32s
	1h 8m 36s

Provide feedback