1.99.10

Signed-off-by: Francis Galiegue <fgaliegue@gmail.com>
Announce 1.99.10

* Depend on json-schema-core; nearly all core pieces now gone from this package.
* Simplify JSON Reference handling.
* Simplify schema tree handling.
* Some internal code rework for further migration to -core.

Francis Galiegue (29):
      JsonFragment: get rid of .fromFragment()
      InlineSchemaTree: replace one use of .getFragment()
      JsonRef: introduce .isLegal()
      JsonRef: introduce .getPointer()
      JsonRef: get rid of the "fragment" instance member
      Get rid of JsonFragment
      JarJsonRef: preemptive fix of .isAbsolute()
      JsonPointer: get rid of .isParentOf(), .relativize()
      Start to depend on json-schema-core, and first cleanup
      Remove more pieces which have migrated into -core
      Remove more pieces again
      Add a link to the -core javadoc in pom.xml
      Remove core exceptions, migrated into -core
      Last remnants of core code removed
      Depend on -core 0.99.2
      Use JsonPointer's .isEmpty()
      Use JsonPointer.of()
      IDEA/FindBugs run
      Fix one grammatical error in messages
      Announce 1.6.1
      SchemaVersion: remove two unneeded methods
      SchemaVersion: get rid of .getLibrary()
      SchemaVersion: move package
      SchemaVersion: make its .getLocation() return a URI, not a JsonRef
      BaseSchemaTree: new constructor
      Simplify BaseSchemaTree and derivates a lot
      Get rid of two other constructors in BaseSchemaTree
      Depend on json-schema-core 0.99.3
      1.99.10

Signed-off-by: Francis Galiegue <fgaliegue@gmail.com>