* Code for test article: Different Types of Bean Injection in Spring
* Adding jUnits for test article: Different Types of Bean Injection in Spring
* BAEL-1265: Adding jUnit for article
* BAEL-1265: Closing ExecutorService in jUnit
* BAEL-1487: Adding test for AsyncHtpClient tutorial
* Initialize smooks subproject
* Add Smooks dependency
* Delete files form badly created submodule
* Add domain classes
* Create class responsible for converting Orders
* Create class responsible for validating messages
* Add configuration file
* Add integration tests for Smooks converters and validators
* ADd en_US locale and fix date format
* Fix number format in expected messages
* Delete unused mapping
* Remove unused conversion to JSON
* Add assertion for ruleName in givenIncorrectOrderXML_whenValidate_thenExpectValidationErrors
* Implemented server factory and its tests. Changed Jetty version to latest, removed duplicate entry and added jetty-webapp dependency in pom.xml.
* Added missing war file and changed tests port for Travis build.
* added updated example codes
* updated example code StringToCharStream
* deleted StringToCharStream.java locally
* removed redundant file
* added code for apache commons collection SetUtils
* refactored example code
* added example code for bytebuddy
* added example code for PCollections
* update pom
* refactored tests for PCollections
* spring security xml config
* spring security xml config
* remove redundant comment
* example code for apache-shiro
* updated example code for Vavr Collections
* updated Vavr's Collection example
* updated Vavr Collection file
* updated example code for Apache Shiro
* updated Vavr Collections example
* added example code for N1QL
* update example code for N1QL
* added integration test for N1QL
* update N1QL Example code
* update the N1QL example Code
* rename module to couchbase
* rename module to couchbase
* change module name in parent module and pom
* added cas-server module
* added cas secured app for Spring SSO with CAS
* refactor cas modules into cas folder
* updated files
* removed redundant files
* refactor the config for cas-server
* added sql file to generate tables and database
* added source code for VRaptor
* update source code for VRaptor article
* update pom and reformat code
* add example code for BAEL-1439
* updated code for netty exceptions
* google sheets api example
* add dependencies
* rename test
* update test
* add comment
* trigger build
* trigger build
* Formatting to standards
* Getting rid of stray tabs
* Applying formatting rules to source files as well
* trigger build
