No version tags

[apjanke]

There are no release tags in the discodb project, like there are in the main disco project (e.g. "0.4.5"). It would be nice to have them to allow downloaders to reference canonical versions.

Internally the version numbers in the build files are inconsistent.

$ grep -rni version Makefile setup.py
Makefile:1:DISCODB_VERSION = 0.2
[...snip...]
setup.py:18:      version='0.1',

If this project is at a point release level, could you harmonize the version numbers and add a git tag?

[tuulos]

@apjanke good point

Once we have merged the new features by @jflatow and myself, we will make a proper release.