[Proposal] Support For Other Encodings Besides UF8

[GrahamCampbell]

Only utf8 is currently supported.

The proposed API examples for 3 functions:

// second (optional) parameter default to null where encoding will be autodetected
Binput::all($trim = true, $clean = true, $encoding = null);
Binput::only($keys = array('key'), $trim = true, $clean = true, $encoding = null);
Binput::get($key = null, $default = null, $trim = true, $clean = true, $encoding = null);

// here we are forcing the encoding to utf8
Binput::all($trim = true, $clean = true, $encoding = 'utf8');
Binput::only($keys = array('key'), $trim = true, $clean = true, $encoding = null);
Binput::get($key = null, $default = null, $trim = true, $clean = true, $encoding = null);

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Related GrahamCampbell/Laravel-Security#15.

[GrahamCampbell]

Proposal rejected.