Merge std/*

Combine recIoc and softDevIoc libraries into dbRecStd

Move base.dbd from ioc/misc/ to std/softIoc/

Generate stdRecords.dbd from the std/rec/Makefile list of record
types instead of hard-coding it in base.dbd

src/std/softIoc/base.dbd

@@ -0,0 +1,20 @@
+# $Revision-Id$
+#
+# This file defines the standard record types and device support
+# provided by Base and (usually) loaded into all IOCs.
+
+# Menus
+include "menuGlobal.dbd"
+include "menuConvert.dbd"
+
+# Record types
+include "stdRecords.dbd"
+
+# "Soft Channel", "Raw Soft Channel", and "Async Soft Channel" device support
+include "devSoft.dbd"
+
+# Access security subroutines
+registrar(asSub)
+
+include "dbCore.dbd"
+