0.4.6

🚀 New Features

• users can add a comment to a series (#1505)
• admin can hide an image (#1383)

⭐ Improvements

• prices now can use a decimal comma as a separator (#1513)
• (import) detect Russian ruble currency when the price is prefixed with RUB
• (import) detect US dollar currency when the price is prefixed with US$
• (import) extract price in dollars when it has a single digit only (for example, $1)
• (import) extract price when it is prefixed with US$
• (import) extract price when it contains a comma and a point in the same time (for example, 1,218.79)
• (import) extract price when it is prefixed a euro sign
• (import) detect euro currency when price is prefixed with a euro sign
• (import) recognize беззубцовый as imperforated
• (import) extract CANCELLED condition from used

🐞 Bugs Fixed

• when a paid user adds a series to a collection, price must always be specified together with currency (#886)
• an alert message for already authenticated user is shown on the top again on register, activation and authentication pages (#1486)
• now a label of Image ID field points to this field instead of to the Image URL
• validate the "comment" field for emptiness and max length (#1411)
• paid users shouldn't see a link to an estimation page when they are on someone else collection page (#1511)

📖 Documentation Updates

• add a high level use cases descriptions (#1494)

🔨 Internal Changes

• migrate unit tests (on Java) to JUnit 5 (#1160)

📄 Other Changes

• load images lazily on the collection page (#1508)
• load images lazily on the country information page
• adjust sizes of the price and currency fields on the series info page (#1195)
• show countries as multiple columns on the /countries page (#604)