Add newlines and whitespaces in the multiline comment
Clean up and add comments and operators processing
Add separator
Add package
Add import
Add * import for testing
Add char, string, boolean, null, basic_type and modifier
Add a boolean declaration for testing
Add intermediate import identifier and play with colors
Add remaining keyword
Play with bold style
First experiments with ClassDeclaration
Matches newline but consumes no input for eol_comment

Fix: Consuming the newline breaks the line numbering.
Use lpeg.oneof for local definitions

For consistency, it seems better to use lpeg.oneof to define pattern
instead of using it later. As a consequence, we manipulate patterns
instead of table within the grammar.
Improve identifier capture and add field decl
Add constant support
Experiment field decl improvements
Improve ClassOrInterfaceDeclaration
Add a README
Fix issue tracker link