It shouldn't be a problem to 'use' your package: 
use lib '/absolute_path_to_RequestAgent';

[download]
or 
use lib $FindBin::RealBin.'/relative_path_to_RequestAgent';

[download]

In reply to Re: How to define a package using a tweaked version of LWP::UserAgent? by pjotrik
in thread How to define a package using a tweaked version of LWP::UserAgent? by pwolfenden

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