Merge branch 'update_database_template' into 'master'

Update Database Example files

Both example files should have database user `gitlab_ci` as noted in the installation document.

config/database.yml.mysql

@@ -7,7 +7,7 @@ production:
   reconnect: false
   database: gitlab_ci_production
   pool: 5
-  username: root
+  username: gitlab_ci
   password: "secure password"
   # host: localhost
   # socket: /tmp/mysql.sock
@@ -21,7 +21,7 @@ development:
   reconnect: false
   database: gitlab_ci_development
   pool: 5
-  username: root
+  username: gitlab_ci
   password: "secure password"
   # socket: /tmp/mysql.sock
@@ -34,6 +34,6 @@ test: &test
   reconnect: false
   database: gitlab_ci_test
   pool: 5
-  username: root
+  username: gitlab_ci
   password:
   # socket: /tmp/mysql.sock

config/database.yml.postgresql

@@ -7,7 +7,7 @@ production:
   database: gitlab_ci_production
   pool: 5
   username: gitlab_ci
-  password:
+  password: "secure password"
   # host: localhost
   # port: 5432
   # socket: /tmp/postgresql.sock
@@ -21,7 +21,7 @@ development:
   database: gitlab_ci_development
   pool: 5
   username: postgres
-  password:
+  password: "secure password"
   # socket: /tmp/postgresql.sock
 # Warning: The database defined as "test" will be erased and
@@ -33,5 +33,5 @@ test: &test
   database: gitlab_ci_test
   pool: 5
   username: postgres
-  password:
+  password: "secure password"
   # socket: /tmp/postgresql.sock