minor #412 Move SQLite DB to the var/ directory (bocharsky-bw)

This PR was squashed before being merged into the master branch (closes #412).

Discussion
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Move SQLite DB to the var/ directory

According to the changes in Symfony SE: symfony/symfony-standard#1032

Commits
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80bb759 Move SQLite DB to the var/ directory

.gitignore

@@ -5,6 +5,7 @@
 !/var/cache
 /var/cache/*
 !var/cache/.gitkeep
+!/var/data
 !/var/logs
 /var/logs/*
 !var/logs/.gitkeep

app/config/config_test.yml

@@ -21,7 +21,7 @@ web_profiler:
 # In this case we just need to define a different path for the application database.
 doctrine:
     dbal:
-        path: "%kernel.root_dir%/data/blog_test.sqlite"
+        path: "%kernel.root_dir%/../var/data/blog_test.sqlite"
 
 # this configuration simplifies testing URLs protected by the security mechanism
 # See http://symfony.com/doc/current/cookbook/testing/http_authentication.html

app/config/parameters.yml.dist

@@ -17,7 +17,7 @@ parameters:
     # this demo application uses an embedded SQLite database to simplify setup.
     # in a real Symfony application you probably will use a MySQL or PostgreSQL database
     # the path must be relative or else it will not work on Windows
-    env(DATABASE_URL): 'sqlite:///%kernel.root_dir%/data/blog.sqlite'
+    env(DATABASE_URL): 'sqlite:///%kernel.root_dir%/../var/data/blog.sqlite'
 
     # Uncomment this line to use a MySQL database instead of SQLite (and remove
     # the "doctrine" section from config_dev.yml regarding SQLite):