Mark upgrade feature as manual. Remove related resources.

src/test/cucumber/gvm/upgrade.feature

@@ -1,5 +1,6 @@
 Feature: Upgrade
 
+	@manual
 	Scenario: Upgrade an outdated installation
 		Given an initialised system
 		When I enter "gvm selfupdate"

src/test/groovy/gvm/VertxUtils.groovy

@@ -30,15 +30,15 @@ class VertxUtils {
 		def rm = new RouteMatcher()
 
 		rm.get("/") { req ->
-			req.response.sendFile('srv/scripts/install.sh')
+			req.response.sendFile('build/scripts/install.sh')
 		}
 
 		rm.get("/selfupdate") { req ->
-			req.response.sendFile('src/test/resources/selfupdate.sh')
+			req.response.sendFile('build/scripts/selfupdate.sh')
 		}
 
 		rm.get("/res") { req ->
-			req.response.sendFile('src/test/resources/res.zip')
+			req.response.sendFile('build/distributions/gvm-scripts.zip')
 		}
 
 		rm.get("/candidates") { req ->

src/test/resources/selfupdate.sh

@@ -1,21 +0,0 @@
-#!/bin/bash
-
-echo "Updating gvm scripts..."
-TMP_ZIP="/tmp/res.zip"
-BIN_FOLDER="/tmp/gvm/bin"
-
-echo "Creating $BIN_FOLDER"
-mkdir -p "$BIN_FOLDER"
-
-echo "Calling $GVM_SERVICE/res?platform=$PLATFORM"
-curl -s "$GVM_SERVICE/res?platform=$PLATFORM" > "$TMP_ZIP"
-
-echo "Unzip to $BIN_FOLDER"
-unzip -qo "$TMP_ZIP" -d "$BIN_FOLDER"
-rm "$TMP_ZIP"
-
-chmod +x "$BIN_FOLDER"/*
-
-echo ""
-echo "Successfully upgraded GVM."
-echo ""