Revert "compensation for a travis bug hpi-swa/smalltalkCI#178 [ci skip]"
Revert "compensation for a travis bug hpi-swa/smalltalkCI#178 [ci skip]"

This reverts commit 64711cb75ac2cd39c6bee6bc50da70a99f74e607.

Metacello/metacello,krono/metacello-work,dalehenrich/metacello-work,dalehenrich/metacello-work,krono/metacello-work