Changes

Summary

1. Fixes #3312 (details)
2. not using #symbol perform (details)

Commit 1688251bb72e96c398da334094049a44674ebdf4 by estebanlm Fixes #3312
	src/Keymapping-Core/KMKeymap.class.st (diff)
Commit 3201ded1281a0bc915eb675aed8fe137f750a4b8 by github not using #symbol perform
	src/Keymapping-Core/KMKeymap.class.st (diff)