Add Chunking File Bytes

[coolboy0816]

There is a situation where the parameters are too long and unresponsive when reading files for certain GET requests.

An idea: having "B" or "bytes" that will automatically generate and read specified bytes

Something like $ wrapwrap --bytes 0-100 /etc/passwd would generate a PHP filter that reads 0-100 bytes of/etc/passwd.

The tool is not used enough to justify spending time on this yet, but maybe in the future.