v1.2.8.1: Save URL to FN as APP KEY

... and fixes build with GNU tools. Test case of 1.

This version supplants a deleted release (v1.2.8) that adds the saving of the URL to the FN APP KEYS. It will default to fujinet.online:5556 if none is set.

Full Changelog: v1.3.4...v1.2.8.1

v1.2.7

This release fixes a bug that didn't allow you to set the server. The problem was due to a mismatch of the entered text was screen-code versus what was wanted/needed which is ATASCII. Now just converting all entered tokens to ATASCII.

Tried some ASYNCIO code in the yailsrv but needs more work so I removed it. Hoping that the duckduckgo module won't complain since it has an option to use ASYNCIO (and may be using it by default).

Full Changelog: v1.3.4...v1.2.7