Fix for https://github.com/codingteam/horta-hell/issues/193
Merge pull request #216 from IngvarJackal/emptynick#193hotfix

Fix for https://github.com/codingteam/horta-hell/issues/193
added phrases and tricky behaviour
removed unused import
text fix
fixed repeat in messages if hungry
added more stochasticity
fixed typo
fixed IndexOutOfBoundsException if no victims
Fixed typo and indentation
Merge pull request #220 from IngvarJackal/petfeeding#217

Petfeeding#217
Update feeding behavior.
Fix feed logic with funny code style.
Long-awaited fix of the text in the pet plugin.
fixed away victims
fixed slash in nicks
fixed aggressive feeding and moderated damage
moderated attack damage
throttling of frequency of events if hungry
changed ambiguous phrase