Fixes exception that fires when config_get() is called and user has no .gitconfig
Add additional information to the comments for the shar script
Merge pull request #13655 from terminalmage/update-shar-script

Add additional information to the comments for the shar script
Merge pull request #13651 from spsoit/fixes_states_git_config_first_call

Fixes exception in states.git.config()
More cloud profile config tests
Merge pull request #13656 from rallytime/cloud_config_tests

More cloud profile config tests