* Add the code for article BAEL-2876
* Move BAEL-2876 from core-java-8-2 to java-strings-2
* Remove ICU from the pom of core-java-8-2
* Replace the char é by its unicode encoding
* Add a code snippet about anonymous classes (BAEL-2833)
Add a code snippet about anonymous classes (BAEL-2833)
Create module core-java-2 and move 'anonymous' package there
* Adjust the pom of core-java-8-2 module
* Adjust unit test
* Add code for the article 'Java Primitives versus Objects'
* Use JMH for benchmarking the primitive and wrapper classes
* Uncomment the benchmarks and remove unused class
* Add a binary search tree implementation
* Add an example of how to use the binary tree class
* Adjust the print statements
* Add a code for article #BAEL-2386
* Add code for the article 'Java Primitives versus Objects'
* Use JMH for benchmarking the primitive and wrapper classes
* Uncomment the benchmarks and remove unused class
* Add a binary search tree implementation
* Add an example of how to use the binary tree class
* Adjust the print statements
* Add code for the article 'Java Primitives versus Objects'
* Use JMH for benchmarking the primitive and wrapper classes
* Uncomment the benchmarks and remove unused class
* Add Long/long to the benchmark
* Remove assertions from the benchmarks
* Add the java docs