Updated messages for @Ignore annotations
Now working on ST 4.0.8 line
Maven build: reference ANTLR 3.5 final
Maven builds: if mvn is not run with -Psonatype-oss-release, then 1) javadocs are not generated, 2) source jar is not generated, 3) artifacts are not signed, 4) shaded (complete) jar is not generated
Also ignore profile-specific nbactions-*.xml
Revert "Faster build if we don't fork the ANTLR task"

Revert "Specify input and library directories for in-process execution of ANTLR Tool"

This reverts commits 3d13177b38d241ef8bcb06c161e54db7a8070ba9 and c2aa783e51e8a451339e833a862ed96d8e545225.
Ant build.xml: look for ANTLR 3 library in lib folder, download from antlr.org if missing. Remove unnecessary build.properties.
Ant build.xml: allow user settings in user.build.properties
Ant build.xml: rename antlr3.gen.dir property to build.antlr3.dir
Ant build.xml: Move mkdir task to antlr3 target, where the grammars are actually compiled
Ant build.xml: use macro to simplify calls to the tool
Ant build.xml: improved up-to-date checks, remove need to pass "-make" to the ANTLR 3 tool
Don't assume existence of Test.class
Fix Misc.urlExists checking for subdirectories within Jar files
Remove unnecessary duplicated code
Require EOF in Group.g
Remove incorrect documentation in tests
Fix typo in test
Tweak NetBeans code style settings
Improved caching performance in ObjectModelAdaptor, eliminate chance of deadlock