1.8.0

• AbstractTest::forEachNodeBottomUp and forEachNodeTopDown traversal methods
  added to public API

1.7.1

• ANSI sequences are now sub process friendly

1.7.0

• Fail tests if exceptions thrown in tear downs

1.6.1

• Fixed bug where manually specified config file was not being included

1.6.0

• Silly dependency on ArrayObject removed
• Parent scope now correctly passed to children
• Setup and tear down functions execute in proper order
• Removed Scope::BEHAVIOR_ constants and code depending on them

1.5.0

• Introduce scope behaviors
• Fix order of execution for setup and tear-down functions

1.4.0

• Added Suite::setTests method

1.3.1

• Include DSLs only once

1.3.0

• peridot.start event includes application as second argument

1.2.3

• PSR-2 compliance use PSR-2 config in code sniffer