[INTERNAL] Update npm dependencies

- Update UI5 Tooling modules to 2.x
- Update karma-ui5 to 2.x
- Set new required minimum Node.js version to 10
- Update README pointing to new OpenUI5 consumption via UI5 Tooling

JIRA: CPOUI5FOUNDATION-181
Change-Id: I95a993fde1b1aa6bd2771c526de452f72f8e0116

.travis.yml

@@ -1,7 +1,7 @@
 language: node_js
 sudo: false
 node_js:
-  - "8"
+  - "10"
 
 before_script:
   - npm install -g grunt-cli

README.md

@@ -21,19 +21,12 @@ Get it!
 Go to the [download page](http://openui5.org/download.html) and get the complete UI5 runtime
 and the UI5 SDK containing the documentation and many example apps as well as the complete runtime.
 
-You can also consume [every OpenUI5 library](https://www.npmjs.com/org/openui5) individually via [npm](https://docs.npmjs.com/getting-started/what-is-npm), for example:
-```sh
-npm install @openui5/sap.ui.core @openui5/sap.m @openui5/themelib_sap_belize [...]
-```
+You can also consume OpenUI5 using the [UI5 Tooling](https://sap.github.io/ui5-tooling/). **Get started [here](https://sap.github.io/ui5-tooling/pages/GettingStarted/)!**
 
-The UI5 distribution via Bower is stopped with 1.60+, as Bower itself is now [deprecated](https://github.com/bower/bower/issues/2298).
-
-⚠️ **Note**: Contrary to the bower releases, the npm releases do not contain library preload files. The npm packages only contain the raw source files of the OpenUI5 libraries.
+Alternatively, you can also download [every OpenUI5 library](https://www.npmjs.com/org/openui5) individually via [npm](https://docs.npmjs.com/getting-started/what-is-npm), for example: `npm install @openui5/sap.ui.core @openui5/sap.m @openui5/themelib_sap_belize [...]`.
 
 Preload packages for components and libraries can be built using the [UI5 Tooling](https://github.com/SAP/ui5-tooling).
-
-See also: [CLI guideline](https://github.com/SAP/ui5-cli#cli-usage)
-
+See also: [CLI guideline](https://github.com/SAP/ui5-cli#cli-usage).
 
 Get started!
 ------------

lib/test/karma.conf.js

@@ -112,7 +112,7 @@ module.exports = function(config) {
 			// Also CSP headers are not set for HTML files of the current project
 			// TODO: This is just a workaround. Find a better solution...
 			"middleware:sap.ui.core-cspMiddleware": ["factory", function() {
-				var cspMiddlewareFactory = require("@ui5/server").middlewareRepository.getMiddleware("csp");
+				var cspMiddlewareFactory = require("@ui5/server").middlewareRepository.getMiddleware("csp").middleware;
 				// Config copied from @ui5/server/lib/middleware/MiddlewareManager.js
 				var cspMiddleware = cspMiddlewareFactory("sap-ui-xx-csp-policy", {
 					allowDynamicPolicySelection: true,