Converters improvement with functional collections
Searching for elements too simple as possible
Interfaces methods is always public
Some minor code fixes
Using functional collections to stay closer to Lambdas
Merge branch 'ot-refactor-interceptorpackage' into ot-dogsloveslambdas
Merge branch 'master' into ot-dogsloveslambdas
Changing method to find
Fixing startsWith to find only subpackages
Merge pull request #497 from garcia-jj/ot-dogsloveslambdas

More functional collections to stay closer from Java 8 lambdas