Fix random CS issues in code & phpdocs
[Order] Introduce immutable order items
Add ability to lock order adjustments.
[AddressingBundle] Allow to easier replace default zone types
[WebBundle] Product without variants should show its price
[ci skip]
Merge pull request #1957 from stloyd/feature/custom_zone_types

[AddressingBundle] Allow to easier replace default zone types
Merge pull request #1958 from stloyd/bugfix/product_without_variants

[WebBundle] Product without variants should show its price
Merge pull request #1948 from stloyd/feature/immutable_order_item

[Order] Introduce immutable order items
Merge pull request #1952 from stloyd/bugfix/cs_fixes

Fix random CS issues in code & phpdocs
[ContentBundle] Fix wrong prefix
Merge pull request #1963 from stloyd/patch-2

[ContentBundle] Fix wrong prefix
Fix composer.json files + CHANGELOGs
[ContentBundle,WebBundle] Fix some standard coding for PR 1962
[ContentBundle,WebBundle] Fix some bad coding practices while displaying
collection for slideshow and menu
[Core] Optimize NthOrder promotion checker.
Merge pull request #1964 from stloyd/bugfix/composer

Fix composer.json files + CHANGELOGs
[WebBundle] Adjust sidebar menu to better look at smaller screens
Add missing translations
Merge pull request #1923 from stloyd/feature/adjustment_lock

[OrderBundle] Add ability to lock order adjustments
Fix schema
Merge pull request #1969 from umpirsky/fix/schema-cascade

Fix schema