[svn r229] Updated the object.d implementation to the latest Tango. Fixed a bunch of the built-in typeinfos for arrays, they did not inherit TypeInfo_Array. Applied patch to tango/text/convert/Layout.d by fvbommel, closes #47 . Cleaned up some type code. Replaced uses of llvm::Type with LLType (a typedef), same for Value and Constant. Fixed a few cases where typeinfo for user structs could be emitted multiple times, seems to still be some cases of this :/

--- a/llvmdc.kdevelop.filelist	Tue May 27 22:14:24 2008 +0200
+++ b/llvmdc.kdevelop.filelist	Fri May 30 19:32:04 2008 +0200
@@ -747,6 +747,7 @@
 tangotests
 tangotests/a.d
 tangotests/aa1.d
+tangotests/aa2.d
 tangotests/b.d
 tangotests/c.d
 tangotests/classes1.d
@@ -775,6 +776,7 @@
 tangotests/templ1.d
 tangotests/vararg1.d
 tangotests/vararg2.d
+tangotests/vararg3.d
 test
 test/a.d
 test/aa1.d