--- a/abbrev.stc	Thu Nov 05 15:46:43 2009 +0100
+++ b/abbrev.stc	Thu Nov 05 15:46:45 2009 +0100
@@ -44,4 +44,5 @@
 Variable Variable stx:libcomp 'System-Compiler-Support' 0
 VariableNode VariableNode stx:libcomp 'System-Compiler-Support' 0
 WarningCompilationErrorHandler WarningCompilationErrorHandler stx:libcomp 'System-Compiler' 0
-stx_libcomp stx_libcomp stx:libcomp '* Projects & Packages *' 2
+stx_libcomp stx_libcomp stx:libcomp '* Projects & Packages *' 3
+ImmutableByteArray ImmutableByteArray stx:libcomp 'System-Compiler-Support' 0