Update better/stat due to output change in recent git versions.

better/stat

@@ -65,15 +65,15 @@ showUsage(){
 showGitRepositoryStates(){
 	echo "Git repository states:"
 	echo "======================\n"
-	git status | grep 'working directory clean' > /dev/null && echo " ✓ Better is clean" || echo " ◍ Better is DIRTY"
-	runIn app "git status" | grep 'working directory clean' > /dev/null && echo " ✓ App is clean" || echo " ◍ App is DIRTY"
-	runIn builder "git status" | grep 'working directory clean' > /dev/null && echo " ✓ Builder is clean" || echo " ◍ Builder is DIRTY"
-	runIn inspector "git status" | grep 'working directory clean' > /dev/null && echo " ✓ Inspector is clean" || echo " ◍ Inspector is DIRTY"
-	runIn themes "git status" | grep 'working directory clean' > /dev/null && echo " ✓ Themes is clean" || echo " ◍ Themes is DIRTY"
-	runIn content "git status" | grep 'working directory clean' > /dev/null && echo " ✓ Content is clean" || echo " ◍ Content is DIRTY"
-	runIn drafts/sites "git status" | grep 'working directory clean' > /dev/null && echo " ✓ Drafts/Sites is clean" || echo " ◍ Drafts/Sites is DIRTY"
-	runIn drafts/trackers "git status" | grep 'working directory clean' > /dev/null && echo " ✓ Drafts/Trackers is clean" || echo " ◍ Drafts/Trackers is DIRTY"
-	runIn safari "git status" | grep 'working directory clean' > /dev/null && echo " ✓ Safari is clean" || echo " ◍ Safari is DIRTY"
+	git status | grep -E 'working\stree\sclean|working\sdirectory\sclean' > /dev/null && echo " ✓ Better is clean" || echo " ◍ Better is DIRTY"
+	runIn app "git status" | grep -E 'working\stree\sclean|working\sdirectory\sclean' > /dev/null && echo " ✓ App is clean" || echo " ◍ App is DIRTY"
+	runIn builder "git status" | grep -E 'working\stree\sclean|working\sdirectory\sclean' > /dev/null && echo " ✓ Builder is clean" || echo " ◍ Builder is DIRTY"
+	runIn inspector "git status" | grep -E 'working\stree\sclean|working\sdirectory\sclean' > /dev/null && echo " ✓ Inspector is clean" || echo " ◍ Inspector is DIRTY"
+	runIn themes "git status" | grep -E 'working\stree\sclean|working\sdirectory\sclean' > /dev/null && echo " ✓ Themes is clean" || echo " ◍ Themes is DIRTY"
+	runIn content "git status" | grep -E 'working\stree\sclean|working\sdirectory\sclean' > /dev/null && echo " ✓ Content is clean" || echo " ◍ Content is DIRTY"
+	runIn drafts/sites "git status" | grep -E 'working\stree\sclean|working\sdirectory\sclean' > /dev/null && echo " ✓ Drafts/Sites is clean" || echo " ◍ Drafts/Sites is DIRTY"
+	runIn drafts/trackers "git status" | grep -E 'working\stree\sclean|working\sdirectory\sclean' > /dev/null && echo " ✓ Drafts/Trackers is clean" || echo " ◍ Drafts/Trackers is DIRTY"
+	runIn safari "git status" | grep -E 'working\stree\sclean|working\sdirectory\sclean' > /dev/null && echo " ✓ Safari is clean" || echo " ◍ Safari is DIRTY"
 	echo ""
 }