Added missing gitignore files

ocaml/.gitignore

@@ -0,0 +1,36 @@
+_build
+element_create_db
+element_create_db.byte
+ezfio.ml
+.gitignore
+Git.ml
+Input_ao_one_e_ints.ml
+Input_ao_two_e_erf_ints.ml
+Input_ao_two_e_ints.ml
+Input_auto_generated.ml
+Input_becke_numerical_grid.ml
+Input_davidson.ml
+Input_density_for_dft.ml
+Input_determinants.ml
+Input_dft_keywords.ml
+Input_dressing.ml
+Input_mo_one_e_ints.ml
+Input_mo_two_e_erf_ints.ml
+Input_mo_two_e_ints.ml
+Input_nuclei.ml
+Input_perturbation.ml
+Input_pseudo.ml
+Input_scf_utils.ml
+qp_create_ezfio
+qp_create_ezfio.native
+qp_edit
+qp_edit.ml
+qp_edit.native
+qp_print_basis
+qp_print_basis.native
+qp_run
+qp_run.native
+qp_set_mo_class
+qp_set_mo_class.native
+qptypes_generator.byte
+Qptypes.ml

plugins/.gitignore

@@ -0,0 +1,2 @@
+*
+