Before use Metacello>>onConflictUseIncoming, check if its there.
Before use Metacello>>onConflictUseIncoming, check if its there.

This method doesn't exist in the Metacello versions loaded into Pharo 3 and 4. Instead, we can use #onConflict: directly

hpi-swa/filetreeCI,hpi-swa/smalltalkCI,fniephaus/filetreeCI,hpi-swa/smalltalkCI,hpi-swa/filetreeCI,hpi-swa/filetreeCI,fniephaus/filetreeCI,fniephaus/filetreeCI