Retire the venerable common.sh

common.sh

-
-function findversion() {
-	tarfile=$1
-
-	# This looks like something that should work, but I can't get it right.
-	# tar -zxf sources/varnish-4.1.0.tar.gz --wildcards-match^Clash --wildcards '*figure';
-
-	# Workaround follows.
-	TMP=tmp.$$.$RANDOM
-	mkdir -p $TMP
-	tar zxf $tarfile -C $TMP
-	mv $TMP/*/configure .
-	rm -rf $TMP
-
-	V=$(grep PACKAGE_VERSION= configure | sed "s/.*=//;s/'//g")
-	RELEASE=""
-	if [ "$V" = "trunk" ]; then
-		V="5.1"
-		MINOR="0"
-	else
-		# 4.1.1
-		# 4.1.1-beta1
-		MINOR="${V:4:1}"
-		RELEASE="${V:6}"
-		V="${V:0:3}"
-	fi
-	rm configure
-}
-
-#findversion sources/varnish-4.1*gz
-#echo "V is: $V"
-#echo "MINOR is $MINOR"
-#echo "RELEASE is $RELEASE"
-