changelog: use consistent date format
Merge pull request #1454 from davidchambers/date-format

changelog: use consistent date format
replace "Boolean" with "boolean" where appropriate
Merge pull request #1455 from davidchambers/capitalization

replace "Boolean" with "boolean" where appropriate
fix erroneous message
Merge pull request #1442 from davidchambers/fix-message

fix erroneous message