Evolution of a component based architecture
See Git tags for step-by-step notes.
git tag -ln
v1 First commit
v2 Functional groups
v3 Feature groups
v4 Components
v5 Services
mysql -uroot --execute="create database uservices_test"
mysql -uroot --execute="grant all on uservices_test.* to 'uservices'@'localhost' identified by 'uservices';"