Adapts tests to new model.
Big commit, sorry. First working draft.
Comments dont need a test.
Refactors indentation_alternatives helper.
Refactors specs.
Removes unnecessary accessors.
Renames toml_test.rb to grammar_test.rb
Adds failing test with specs example.
Fixes float rule.
Merge pull request #7 from tonchis/dev

Working version of the parser
Rename gem from `toml_parser-ruby` to `toml-rb`
Fix README