Fix docker scripts

DOCKER/build.sh

@@ -6,15 +6,15 @@ if [ -z "$TAG" ]; then
 	TAG=$(awk -F\" '/TMVersionDefault =/ { print $2; exit }' < ../version/version.go)
 fi
 if [ -z "$TAG" ]; then
-		echo "Please specify a tag."
-		exit 1
+	echo "Please specify a tag."
+	exit 1
 fi
 
 TAG_NO_PATCH=${TAG%.*}
 
-read -p "==> Build 3 docker images with the following tags (latest, $TAG, $TAG_NO_PATCH)? y/n" -n 1 -r
+read -p "==> Build 3 docker images with the following tags (latest, $TAG, $TAG_NO_PATCH)? [y/N] " -n 1 -r
 echo
 if [[ $REPLY =~ ^[Yy]$ ]]
 then
-		docker build -t "tendermint/tendermint" -t "tendermint/tendermint:$TAG" -t "tendermint/tendermint:$TAG_NO_PATCH" .
+	docker build -f ./Dockerfile -t "tendermint/tendermint" -t "tendermint/tendermint:$TAG" -t "tendermint/tendermint:$TAG_NO_PATCH" ..
 fi

DOCKER/push.sh

@@ -6,13 +6,13 @@ if [ -z "$TAG" ]; then
 	TAG=$(awk -F\" '/TMVersionDefault =/ { print $2; exit }' < ../version/version.go)
 fi
 if [ -z "$TAG" ]; then
-		echo "Please specify a tag."
-		exit 1
+	echo "Please specify a tag."
+	exit 1
 fi
 
 TAG_NO_PATCH=${TAG%.*}
 
-read -p "==> Push 3 docker images with the following tags (latest, $TAG, $TAG_NO_PATCH)? y/n" -n 1 -r
+read -p "==> Push 3 docker images with the following tags (latest, $TAG, $TAG_NO_PATCH)? [y/N] " -n 1 -r
 echo
 if [[ $REPLY =~ ^[Yy]$ ]]
 then