update Makefile + measures

Makefile

@@ -91,3 +91,18 @@ find-links:
 	find */*.lr -exec grep --color=auto -i ".\.\./[^ ]*" -o {} + \
 	|| echo 'nothing found.'
 	@echo
+
+find-yield:
+	@echo
+	@cd '$(PROJDIR)/content/recipes' && \
+	find */*.lr -exec grep "^yield: .*" -o {} \; \
+	| cut -d' ' -f 2- | tr -d '[0-9-–.]' | sort -u \
+	|| echo 'nothing found.'
+	@echo
+
+find-time:
+	@cd '$(PROJDIR)/content/recipes' && \
+	find */*.lr -exec grep "^time: .*" -o {} \; \
+	| cut -d' ' -f 2- | sort -n -u \
+	|| echo 'nothing found.'
+

src/content/settings/contents+de.lr

@@ -1 +1 @@
-measures: EL TL kg g L dl cl ml cm Msp Prise Tasse Tassen Dose Dosen kleine große Bund Packung Packungen Scheibe Scheiben Spritzer Stängel Tropfen Tube
+measures: EL TL kg g L dl cl ml cm Msp Prise Tasse Tassen Dose Dosen kleine große Bund Packung Packungen Scheibe Scheiben Spritzer Stängel Tropfen Tube handvoll

src/content/settings/contents+en.lr

@@ -1 +1 @@
-measures: kg g L dl cl ml oz lb pt qt cm inch tsp tbsp c cup cups pkg pkgs drop drops tube dash dashes ounce ounces small medium large box can tin pinch pinches clove cloves stick sticks bunch handful splash splashes stem stems slice slices
+measures: kg g L dl cl ml oz lb pt qt cm inch tsp tbsp c cup cups pkg pkgs drop drops tube dash dashes ounce ounces small medium large box can tin pinch pinches clove cloves stick sticks bunch handful splash splashes stem stems slice slices pound pounds