Update README.md

More info added to install the database for the project.
Update baiken_fwm_1_db_script_for_developer.sql

DROP SCHEMA if exists only so that new developers can run the script.
Merge pull request #65 from FWAJL/Development

Merge pull request #64 from FWAJL/master
Merge pull request #66 from FWAJL/master

Merge