v4.0.0

Deprecation fixes for Cake 3.6.

v3.3.1

• Removes dependency on psy/psysh
• Updated to match updated Code Sniffer standards
• Updated Copyright and Documentation

3.3.0

• Updated Composer Dependencies
• Now requiring CakePHP 3.1+. This change is necessary due the Email namespace changes that occurred in Cake 3.1
• Adds a Code of Conduct as per the Loadsys standard for our open source projects
• Improved and Cleaned up Readme
• Updated .gitignore
• Code Sniffer changes to reflect the latest work in the Loadsys CodeSniffer project

Serialized output, special configs handled.

• You can now use the --serialize command line switch to produce a PHP serialized string, suitable for consumption by other PHP shell scripts.

• Much code was written to make it possible to map requests like Datasources.default.host to \Cake\Datasource\ConnectionManager::config('default')['host'] for you.

  This works with top-level keys (Datasources), second level keys (Datasources.default) and "deep" keys (Datasources.default.host).

  (The notable exception is EmailTransport, which doesn't have a way of enumerating the named configs it is storing. Basically: EmailTransport.default will work, but just EmailTransport will not-- at least not until cakephp/cakephp#6969 is merged.)

Travis builds enabled.

No practical changes to the code.

Test coverage completed in anticipation of refactoring to address #1 and #19.

3.0.1: Corrects composer.json to use new cakephp/plugin-installer properly v…

…ia `autoload` config.