Fix tests.
Add application-level logging.
Create local merged config override file.
Merge branch 'newconfig' into develop
Fix Composer ignores, commit composer.lock
Merge branch 'develop' into logging

Conflicts:
	config/local.config.php.dist
Use the correct configuration for logging.
Fix test.
Put default configuration into module config.
Merge branch 'logging' into develop
Move service factory registration to module.
Fix Doctrine bootstrap config.
Use Zend MVC application as bootstrap.
Add table prefix to local.config.
Ignore composer.phar.
Configure UTF-8 as default MySQL charset.
Remove redundant init_autoloader file.
Merge branch 'develop' into feature/installer

Conflicts:
	config/application.config.php.dist
	module/Omeka/config/module.config.php
Add application env for displaying errors.
Resource class is_default can be null.