More descriptive error output (parse errno) for wlancap2hcx.
More descriptive error output (parse errno) for wlancap2hcx.

RealEnder/hcxtools,ZerBea/hcxtools,ZerBea/hcxtools,RealEnder/hcxtools,ZerBea/hcxtools,RealEnder/hcxtools