Update documentation. (Some little documentation for #146)
Documentation for configuration file features added in #60.
Merge pull request #150 from tag/dev-docs

Update documentation to include SQLite
Merge pull request #151 from tag/dev-docs-config

Documentation for configuration file features added in #60.
copyright 2014
merge in 0.2.x-dev
updating to 0.3.0
Merge remote-tracking branch 'upstream/0.3.x-dev' into schema-dump

Conflicts:
	src/Phinx/Console/Command/Migrate.php