[Refactoring] Rename makeInvariant to makeImmutable
[style] fix indent
Support inout const type
Improve parser
Fix runnable/testconst.d
fix glue layer
Improve parser (2)
+fix6930
+
＋TypeFunction::iswild
+
+1
+fixTo Tsarray
fix IFTI
fix IFTI (2)
fix IFTI + inout match
+for std.traits
+1
+2