New features
[b1e739e] Added support for translatable objects in Twig (@Geolim4)
[c25528c] Added block for meta tags in login minimal template (@dragosprotung)
Bug fixes
[8f20bcd] Fix Enum translation for grid in ChoiceField (@psihius)
[c1d37bd] Fix empty collection first item index (@zorn-v)
[1327179] Fix InvalidOptionsException when using ChoiceField with zero choices (@alshenetsky)
[5e1e6d0] Fix invalid DQL (@alshenetsky)
[24745c5] Fix warning in DateTimeFilterType (@alshenetsky)
[10b1f92] Fix login form bottom padding (@Seb33300)
[96404d8] Hide unnecessary vertical scrollbar (@Seb33300)
[5182566] Allow fields containing null-safe property paths (@alshenetsky)
[5523f61] If it's a JoinColumnMapping, use property access (@KDederichs)