Removed unnecessary rustfmt.toml from dcb-tools.

dcb-tools/rustfmt.toml

@@ -1,57 +0,0 @@
-# We're fine with unstable features
-unstable_features = true
-
-
-
-binop_separator = "Back"
-hard_tabs = true
-condense_wildcard_suffixes = true
-match_block_trailing_comma = true
-newline_style = "Unix"
-reorder_impl_items = true
-overflow_delimited_expr = true
-use_field_init_shorthand = true
-enum_discrim_align_threshold = 100
-fn_args_layout = "Compressed"
-merge_derives = false
-merge_imports = true
-max_width = 150
-use_small_heuristics = "Default"
-indent_style = "Block"
-wrap_comments = false
-format_code_in_doc_comments = false
-comment_width = 150
-normalize_comments = false
-normalize_doc_attributes = false
-license_template_path = ""
-format_strings = true
-format_macro_matchers = true
-format_macro_bodies = true
-empty_item_single_line = true
-struct_lit_single_line = true
-fn_single_line = false
-where_single_line = false
-imports_indent = "Block"
-imports_layout = "Mixed"
-reorder_imports = true
-reorder_modules = true
-type_punctuation_density = "Wide"
-space_before_colon = false
-space_after_colon = true
-spaces_around_ranges = false
-remove_nested_parens = true
-combine_control_expr = true
-struct_field_align_threshold = 20
-match_arm_blocks = true
-force_multiline_blocks = false
-brace_style = "SameLineWhere"
-control_brace_style = "AlwaysSameLine"
-trailing_semicolon = true
-trailing_comma = "Vertical"
-blank_lines_lower_bound = 0
-blank_lines_upper_bound = 2
-inline_attribute_width = 0
-use_try_shorthand = true
-force_explicit_abi = true
-error_on_line_overflow = true
-error_on_unformatted = true