Merge branch 'misc_fixes'

Merge branch 'no_external_modifications'

Merge branch 'no_external_modifications'

Merge branch 'no_external_mods'

Update the changelog and version number to 0.6.2.

Update the version and changelog for version 0.6.1.

Treat whitespace as a 'y' when prompting for tagging.

Update the changelog and version number for the 0.5.3 release.

Update the changelog, and bump the version to 0.5.2.

Update the changelog for release 0.5.1