#124 - Added sample for Querydsl integration.

Move web project to web/example and add web/querydsl as a dedicated one demonstrating the QueryDSL Predicate usage in Spring MVC.

web/querydsl/README.md

@@ -0,0 +1,17 @@
+# Spring Data Web - QueryDSL example
+
+This example shows some of the Spring Data QueryDSL integration features with Spring MVC.
+
+## Quickstart
+
+1. Install MongoDB (http://www.mongodb.org/downloads, unzip, run `mkdir data`, run `bin/mongod --dbpath=data`)
+2. Build and run the app (`mvn spring-boot:run`)
+3. Access the root resource (`curl http://localhost:8080/api`) and traverse hyperlinks.
+4. Or access app directly via its UI (`http://localhost:8080/`).
+
+## Technologies used
+
+- Spring Data REST & QueryDSL & Spring Data MongoDB
+- MongoDB
+- Spring Batch (to read the CSV file containing the store data and pipe it into MongoDB)
+- Spring Boot