fix: builder trigger only single extra turn
slf4j-simple instead of log4j
Tile.hasTrigger shortcut
updateed README, short development guide
show (inactive) actions in remote client
broken connection handling
errro/hint messages on UI
handle padding out of player panel class
normalized line endings, using unix eol
in-game chat: initial basic implementation
chat design
in-game chat
handle client connection quit
SlotState introduced - (unused now)
Merge branch 'master' into release

Conflicts:
	pom.xml
	src/main/java/com/jcloisterzone/Application.java
	src/main/java/com/jcloisterzone/game/capability/BuilderCapability.java
	src/main/resources/plugins/classic/plugin.xml
	src/main/resources/plugins/rgg_siege/plugin.xml