Generic count including different word variant

[KrzysztofMadejski]

Generic count including different word variant.

Change translations:

• [x] charts.flag - should have generic options for different amounts: 0 flag, 1 flaga, 2 flagi, 5 flag (in PL)
• [x] filter.readable.flags.suffix=flag, - above keyword can be used-
• [x] notices.count - generic count as above
• [x] filter.email.afterCount - generic count needed
• [x] organizations.count - gneric count
• [x] organizations.wins - generic count

@juzraai How to do it? There should be some java lib to handle it

[juzraai]

The search term for this issue was "plural forms i18n" and luckily there's a library called ICU4J which contains (among many other things) the plural rules for each language and can select the proper form for a given numeric value.

I wired this magic in, it works now. Please see the updated documentation:

:point_right: http://docs.redflags.eu/developer/webapp/basic/#plural-forms

Polish language has 4 plural forms: few, many, one and other, so you need to create these 4 variations for every message mentioned above and in the documentation section. For example:

charts.flag.few= charts.flag.many= charts.flag.one= charts.flag.other=