Fixed assertions Java>>removeThread:for: Assertions should be true most of the time, however, when shuting down Java (by means of Java class>>flushAllJavaResources), Threads global might be already nilled out before all threads die. I (JV) would like to keep those assertions at least for a while, so guard assertions by notEmptyOrNil test.

Oops, fix for class reader - remember exception table. Because of a bug in JavaMethod>>fromMethod:, class's exception table has been read but dropped when a method has been created.

Fix for JavaSetInspectorView (after binaryName / name refactoring ) ...done half a year ago, sigh.

Added some (unimplemented) natives for OpenJDK7's java.nio.*

Fixed native java.lang.Class.getDeclaredClasses0() Compute inner classes using 'InnerClasses' attribute rather than scanning all classes and depending on a naming convention. This works correctly in cases where inner class is not yet loaded (whereas previous code did not).

Fix in JavaContext>>argsAndVars: do not strip receiver (this) from arg-and-vars

Fix in JavaClass>>innerClassesIgnoreUnloaded: - also return anonymous classes. This is required to make unloading of Java classes correct - anonynous classes have to be unloaded as well. Added tests to JavaClassReloaderTests to cover this case too.

Fixes in syntax hibglighting - add support for line-based highlighting

Merged 79fe9b2d4932 and 7940d8a38e51

Added ASTNodeFinder, a simple visitor to locate AST node based on position in source. This is used by completion engine.