Some tweaks to Spring Boot Extension Pack

- Readme should refer to new spring-boot extension insted of the old obsolete 
  ones

- Changed the name from Spring Boot Dev Pack to Spring Boot Extension Pack

vscode-extensions/boot-dev-pack/README.md

@@ -2,11 +2,11 @@
 
 Collection of extensions for developing and deploying Spring Boot Application
 
-## Spring Boot Java
-The [Spring Boot Java Support](https://marketplace.visualstudio.com/items?itemName=Pivotal.vscode-boot-java) extension provides IDE Java tooling for developing and troubleshooting Spring Boot applications.
+## Spring Boot
+The [Spring Boot Support](https://marketplace.visualstudio.com/items?itemName=Pivotal.vscode-spring-boot) extension provides:
 
-## Spring Boot Properties
-The [Spring Boot Application Properties Support](https://marketplace.visualstudio.com/items?itemName=Pivotal.vscode-boot-properties) extension provides support for editing Spring Boot Application configuration properties files (`.properties` and `.yml`)
+ - IDE Java tooling for developing and troubleshooting Spring Boot applications.
+ - Support for editing Spring Boot Application configuration properties files (`.properties` and `.yml`)
 
 ## Cloud Foundry Deployment Manifest
 The [Cloud Foundry Manifest YML Support](https://marketplace.visualstudio.com/items?itemName=Pivotal.vscode-manifest-yaml) extension provides support for editing Cloud Foundry deployment manifest `.yml` files for Spring Boot application deployment 

vscode-extensions/boot-dev-pack/package.json

@@ -1,8 +1,8 @@
 {
   "name": "vscode-boot-dev-pack",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "publisher": "Pivotal",
-  "displayName": "Spring Boot Development Extension Pack",
+  "displayName": "Spring Boot Extension Pack",
   "description": "A collection of extensions for developing Spring Boot applications",
   "license": "EPL-1.0",
   "galleryBanner": {