Refactor setup.py

[ssbarnea]

Removes all workarounds from setup.py in order to avoid bugs like #590

[lgtm-com]

This pull request fixes 1 alert when merging ba2d269 into 07b5194 - view on LGTM.com

fixed alerts:

• 1 for Module is imported with 'import' and 'import from'

[lgtm-com]

This pull request fixes 1 alert when merging d30ee15 into 07b5194 - view on LGTM.com

fixed alerts:

• 1 for Module is imported with 'import' and 'import from'

[webknjaz]

Not sure we can go for it given the number of envs that are currently supported.

[lgtm-com]

This pull request fixes 1 alert when merging 008e4fc into 07b5194 - view on LGTM.com

fixed alerts:

• 1 for Module is imported with 'import' and 'import from'

[lgtm-com]

This pull request fixes 1 alert when merging 265db1e into 07b5194 - view on LGTM.com

fixed alerts:

• 1 for Module is imported with 'import' and 'import from'

[lgtm-com]

This pull request fixes 1 alert when merging b247e64 into 07b5194 - view on LGTM.com

fixed alerts:

• 1 for Module is imported with 'import' and 'import from'

[lgtm-com]

This pull request fixes 1 alert when merging 3e4ce6d into 898caf5 - view on LGTM.com

fixed alerts:

• 1 for Module is imported with 'import' and 'import from'

[webknjaz]

We are not deprecating supported envs at this time. To proceed, convince folks from Galaxy.

[lgtm-com]

This pull request fixes 1 alert when merging e8cd713 into ef356c5 - view on LGTM.com

fixed alerts:

• 1 for Module is imported with 'import' and 'import from'

[webknjaz]

We cannot accept this atm but this example is good for reference for what we can do in the future. Closing, for now, we can reopen it later once somebody has time to work on fixing the shim or its removal is approved by a higher power.

[webknjaz]

This is not exactly true. It's more like "cut off a local version on upload"