Andrei Karpuszonak

When using the module with node v0.8.22, following warnings are displayed: ``` WARNING: ev_ref is deprecated, use uv_ref WARNING: ev_unref is deprecated, use uv_unref WARNING: ev_ref is deprecated, use uv_ref...

Calculate string size in a browser precisely.

1

Fixes https://github.com/miktam/sizeof/issues/82