Adding a property to point to the jdk repository download
Merge pull request #452 from imartinezortiz/release-engineering

Adding a property to point to the jdk repository download
Small refactors
Removing line that always fuckes up tests due statics not initialized
Merge pull request #458 from anserran/master

Removing line that always fuckes up tests due statics not initialized
Minor changes that fix some bugs and improvement the UI
Merge pull request #447 from RotaruDan/UI-improvements

UI improvements
Added an undefined progress bar icon.
Added Notification widget.
Minor UI widgets improvements.
Merge pull request #457 from anserran/smallrefactors

Small refactors
Use foreach instead of iterators for Model iteration
 * Model.getIndex() is now Model.listNamedEntities()
 * it is an Iterable instead of an Iterator
 * updated dependencies
Fix index (closes #362)  * now uses Lucene 3.6.2 + lucene-analyzers  * search is full-substring instead of prefix-only  * entire object hierarchy is indexed
Merge pull request #445 from manuel-freire/fix-index-test

Fix index test
Merge pull request #456 from RotaruDan/notifications

Notifications
Added check to OpenGame to ensure EditState has a editScene
Merge pull request #461 from anserran/editopen

Added check to OpenGame to ensure EditState has a editScene
Removing skins from repository
Adding Generate skin atlas maven plugin

The maven plugin check if it is needed to generate the atlas (the target
location does not contain a generated skin's atlas) and generate it.
Fixes #253
Moved Ttf2FntGenerator to ead-maven-plugin.