Merge branch 'release/2.3.10' into develop
minor change to handle the fact we do not publish the release branch to the remote, and git flow raises an exception when attempting to remove the remote branch. now catching that exception only and allowing script to continue with upload if everything else was successful.
remove patch for what was oslo.config a bug; replaced original way of setting config_dir with set_default. Consistent response regardless of version of oslo.config
[BUGFIX] Fix capture of filename when coming from compressed file

Fix was applied previously but accidentally removed in previous commit.
[TASK] Fix up spelling errors

Correcting `virutalenv` to `virtualenv`
Merge pull request #1 from huangsam/patch-1

[TASK] Fix up spelling errors
[TASK] Apply shell lint changes to update_version

Multiple variables require double-quotes to avoid world splitting, path
expansion, and wilcards. Regular expression string assigned to variable
based on recommendation.
[TASK] General cleanup activities

Add AUTHORS back to repository and remove from .gitignore.
Add recent changes to ChangeLog for pending release.
Switch shebang to leverage env.
Update to version v2.3.11
Merge branch 'release/2.3.11'