* Added `--no-source` option. By default JLP copies the original source code
into the output directory. THis option disables that behavior.
* Added basic error handling after parsing input files: input files that do not
parse correctly are ignored. Beforehand they were causing null pointer
exceptions in the second parse phase of the processor.
* Made the top-level support directories hidden in the output root (ie. `/.css`
instead of `/css`.
* Added configuration to handle Visual FoxPro files (no syntax highlighter
available) and SQL files.
* Expanded the list of binary file types. Binary and unknown file types are not
parsed.