Initial happy-path unit tests for the clean task. Relates to #1458
Partial implementation of fix for :clean-targets sanity checking (issue #1458)
Fix for #1458: clean-targets sanity checks.
Removed (run-tests) call that was being used for interactive REPL testing
Merge remote-tracking branch 'upstream/master'
Making new methods private for issue #1458
Support for overriding :clean-targets sanity checking (issue #1458).
Also made unit tests safer and faster using with-redefs to mock out
calls to delete-file-recursively.
Better error messages when a path is being protected.
Merge pull request #1461 from cpmcdaniel/master

Fix for #1458: clean-targets sanity checks.