Merge pull request #910 from jecisc/deprecate-detect-ifOne

Deprecated #detect:ifOne:

Author: jecisc

src/Famix-Deprecated/MooseAbstractGroup.extension.st

@@ -0,0 +1,10 @@
+Extension { #name : #MooseAbstractGroup }
+
+{ #category : #'*Famix-Deprecated' }
+MooseAbstractGroup >> detect: aBlock ifOne: anotherBlock [
+
+	self deprecated: 'Use #detect:ifFound: instead.' transformWith: '`@rcv detect: `@arg1 ifOne: `@arg2' -> '`@rcv detect: `@arg1 ifFound: `@arg2'.
+	^ self
+		  detect: aBlock
+		  ifFound: anotherBlock
+]