Some tests working for account_db_facade.
Passing unit tests for account_db_facade.
Added env_config logic.
Merge branch 'experimental' into account_db_facade
Conform account_db_facade & supports to standard.

Made account_db_facade and account_db_facade_test conform to
project standards. New supporting env_config and env_config_test
were also brought up to standards.
Added missing semicolon.
Added missing semicolon.
Restored URI checks for account_db_facade_test.
jshint recommendations, feel free to reject :)
Merge branch 'account_db_facade' into experimental

Conflicts:
	tests/account_manager_test.js