Fixed wildcard issue in bash (Ubuntu).
Fixed wildcard issue in bash (Ubuntu).

The test `test_multi_code_sklearn` did not run on my Ubuntu machine. The two offending lines were 56 and 57. After replacing `{0,1}` by `[01]` which complies to bash wildcard expansion the test ran OK.
mcieslik-mctp/epicode,mcieslik-mctp/epicode