- PHP.Core.AST.AstNode.NodeProperties
- code maintenance

git-tfs-id: [http://falcon:8080/tfs/Projects]$/Phalanger/Main;C4614
PropertyContainer fixes

git-tfs-id: [http://falcon:8080/tfs/Projects]$/Phalanger/Main;C4615
PropertyContainer fixes

git-tfs-id: [http://falcon:8080/tfs/Projects]$/Phalanger/Main;C4616
- PropertyContainer fixes
- LangElement fixes
- DirectFcnCall uses PropertyContainer to store results of analysis

git-tfs-id: [http://falcon:8080/tfs/Projects]$/Phalanger/Main;C4617
PHPDocBlock maintenance

git-tfs-id: [http://falcon:8080/tfs/Projects]$/Phalanger/Main;C4618
PHPDocBlock instance stored in node properties

git-tfs-id: [http://falcon:8080/tfs/Projects]$/Phalanger/Main;C4619
call sites visibility reverted

git-tfs-id: [http://falcon:8080/tfs/Projects]$/Phalanger/Main;C4621
Merge remote-tracking branch 'refs/remotes/tfs/default'