Revert "added PIG movables"
Revert "added PIG movables"

This reverts commit 81acfcc1052babdd84b0dfea7bca5a980979d3f0.

Conflicts:
	jsettlers.common/resources/images/movables.txt

jsettlers/settlers-remake,phirschbeck/settlers-remake,andreas-eberle/settlers-remake,andreasb242/settlers-remake,jsettlers/settlers-remake,phirschbeck/settlers-remake,andreasb242/settlers-remake,jsettlers/settlers-remake,Peter-Maximilian/settlers-remake,phirschbeck/settlers-remake,andreas-eberle/settlers-remake,JKatzwinkel/settlers-remake,andreas-eberle/settlers-remake,andreasb242/settlers-remake