- add doc/global_settings.md
- docker_database.md
- update dependency.md
- extrack hlaeja from development-compose.yml to hlaeja-compose.yml
- rename compose.yml to development-compose.yml
- extract text from readme.md
- databases to doc/docker_database.md
- hlaeja service to doc/docker_hlaeja.md
- move and rename structure.md to doc/dependency.md
- move and rename identity.md to doc/rsa_key.mk
- move and rename certificate.md to doc/keystore.md
