Python 3 only

[ArkNieckarz]

Would be great to drop support for Python 2 altogether. CherryPy and Django have already done that.
And update required packages to work with Python 3.9+.

Currently I can't run this on Python 3.8+ because of: in python 3.8 cgi.escape will be removed, need to see: Use html.escape instead of cgi.escape on python 3.8+

Also rename project name on github from emmett-framework /emmett to weppy, or change weppy to emmett-framework.
The two are confusing and misleading.

[gi0baro]

@ArkNieckarz actually Emmett is already Python 3 only.

While weppy is still Python 2 compatible, its successor supports only Python 3.7 and above versions. The change into package name was exactly driven to avoid confusion: keep weppy and existing projects based on it fully compatible and working, while proceeding with new features and changes on Emmett.

You can check the changelog for the 2.0 and also the upgrade guide for further details.

Mind that while the weppy website and project are kept intact (you can find the 1.x branch on this repo) they won't see any upgrades in the future, only security fixes are guaranteed.