v3.0 alpha-2

This is an early release of version 3.0 of acro – published for pre-tests only. This pre-release includes various fixes over the last pre-release and significant parts of the manual written.

If you want to test the new version use '\usepackage}[version=3]{acro}or no option at all. Withversion=2you get the old version ofacro. Using \usepackage}[version=3,upgrade]{acro}` is supposed to give as much meaningful warnings and errors as possible.