Fix `unit.states.rvm_test.TestRvmState.test_installed`
Merge pull request #7390 from s0undt3ch/hotfix/fix-runas-tests

Fix `unit.states.rvm_test.TestRvmState.test_installed`
Add example to `git.latest_branch`
Merge pull request #7389 from s0undt3ch/hotfix/lint

Some lint fixes
Merge pull request #7391 from s0undt3ch/hotfix/git-current-branch-cli-example

Add example to `git.latest_branch`
Fix `pep8` `E302` issues