look in ~/.openjazz for data files

[fabiangreffrath]

This patch is now applied in both Arch Linux and Debian, so it probably makes sense to have it upstream.

Presumably no users will ever want to have their openjazz data stored directly in their $HOME directory.

[fabiangreffrath]

@carstene1ns How about this one?

[fabiangreffrath]

So?

[carstene1ns]

You are right about users not wanting the files in home directory, however the whole HOMEDIR handling feels like a hack currently:

• Windows support is broken
• Other platforms without $HOME environment variable can be broken as well
• It is not enabled by default on Unix/Linux
• Config file handling may break as well

The whole data / file handling should be rewritten to be more robust (#53). However, I did not work on this yet.

[carstene1ns]

Closing in favor of #53.