1.17.0
Work on #190: urm/puml updates * added pumlid where it was missing and possible * removed pumlid where it generated a bad image * regenerated some incorrect puml's * added 'left to right direction' puml prefix to some diagrams to improve the automatic layouting
Refactored the Functional Interface to the Specialized Functional Interface.
Merge pull request #490 from iluwatar/DocumentUsages
Reach milestone 1.17.0