Moved setting files & Added code for a future portable build

- Ctrl+O (Load Deck)
- Ctrl+Alt+O (Load Remote Deck)

Game types are only available in online games.
This is the fastest fix.
Replays now work again.

+ The game type(s) is now displayed in the tab
+ Reformatted tab title

Updated to trigger on receive rather than send

Related to #808

When closing the app/game tab with a zone revealed the client will
crash. This was due to the zones not being deleted.

+ Removed unused buttons
+ remade button art
+ fixed crash with font colors/replays
+ removed unused timestamp label in replay

Before:

After:

Add a configuration toggle to enable alerts when spectating.

Default behavior is to not alert.

Games with only 1 player will now not focus on the chat when starting
the game. This helps with goldfishing.

+ Added room name
+ takes you to kicked game tab

Two regressions; depends on the fix for #684, too

Its easy to not see that you have been kicked right now. This makes it
more apparent.

When the game starts the line edit now has focus immediately.

Running cockatrice in valgrind i didn't found any bad memory leak
(good!), but only a few jumps depending on uninitialized variables.
Even if the possibility of crashes are remote, it's nice to sort them
out.

Ref #142

This is @mcallahan's patch — see #35. I had to apply this diff by hand,
because both `git` and `patch` refused to apply it and I didn't know
how to resolve that. Consequently, there might be an error.

QPainter.drawRect()