Messages

1. An offline client, allowing you to play campaigns against bots
   Nice idea, would use on a iPad.
2. A bot with a setting for different play styles
   Yes
3. A strong bot.
   I'm not so strong a player myself.
4. Options for timed games
   Would not use.
5. Options for undo settings
   Ok, but current options sufficient for me.
6. Online mini-tournaments; the option to easily create one for you & your friends.
   Might use with a few friends 
7. Option to invite specific players to your table
   Yes.
8. More translations (to what language?)
   The more the merrier I imagine – but might hard too, I appreciate.
9. Better animations when cards are gained/bought/played/...
   Seems fine so far.
10. Better visualization of split piles, Archive/Crypt contents, Prince targets, ...
   Would be good
10. Option to hide the log
   No opinion.
11. Android app (or just improved compatibility?)
   Nice.
12. iPhone app (or just improved compatibility?)
   iPad.
13. Downloadable game logs
   Sure.
14. Improved moderation (dealing with chat abuse, slowplayers, ...)
   No opinion.
15. Tutorial on how to play Dominion
   Advice for intermediate players would be nice.
16. Tutorial on how to play dominion online.
   Exists already, doesn't it?