HPPCRT-23: Make KTtypeIndexedPriorityQueue a IntKTypeMap
generation is OK, TODO update Unit Tests
HPPCRT-24: Bug in Heaps with contains()/removeAllOccurences()
using equals() instead of Comparable/Comparator of the container
+ improved Javadoc
HPPCRT-23: Updated Heaps tests, missing custom comparators contains()/removeAllOccurences() tests
HPPCRT-23: Heaps all tests pass. TODO: custom
contains()/removeAllOccurences().
Re-enabled IndexedHeap.changePriority() for primitives, as it turns out it
is meaningfull in case of custom Comparator.
Tweaked TemplateProcessor : doNotGenerateXX() now throws a custom exception caught by Velocity
instead of letting the engine parse the template then only afterwards
discarding it, which means the template file is really skipped now.
Removed PMD  plugin, fixed warnings found with FindBugs

Fix some warning found with FindBugs
HPPCRT-23: Changed KTypePriorityQueue<KType>.insert() to add() for simplification
Added synthetic Benchs for sorts, lists, heaps
HPPCRT-25: Fixed error in KTypeLinkedList.descendingForEach(Predicate)
not seen before due to coverage holes. Used eclEmma in Eclipse for fill
most of the holes on all containers, except Heaps which are TODO.
Fixed errorrs in Maps forEach() tests
+ reduced tests execution times
Improved sort() and tests on ArrayList, Stacks
+ updated install Plugin
Updated CHANGES