Vala 0.48.23
============
 * Various improvements and bug fixes:
  - codegen:
    + Generated SimpleType structs don't have a type id
    + Avoid symbol clashes with "va_*" from "stdarg.h"
    + Access of inline allocated array is guaranteed to be non null [#1282]
    + Don't uncoditionally null check callback_func for GLib.Closure [#1282]
    + Access of stack allocated struct is guaranteed to be non null [#1282]
    + Use correct target/destroy of delegate field initializer [#1285]
  - gtkmodule: Recurse inner classes of ObjectTypeSymbols
  - vala:
    + Show source location when reporting deprecations
    + Require lvalue access of delegate target/destroy "fields" [#857]
    + Transform assignment of an array element as needed [#889] [#1258]
    + Add missing TraverseVisitor.visit_data_type()
    + Make sure to drop our "trap" jump target in case of an error [#1287]
    + Move dynamic property errors to semantic analyzer pass
    + Free empty stack list for code contexts
    + Clear SemanticAnalyzer.current_{symbol,source_file} when not needed anymore
  - parser: Reduce the source reference of main block method to its beginning
  - parser: Improve handling of nullable VarType in with-statement
  - manual: Update from wiki.gnome.org

 * Bindings:
  - alsa: Add/fix *.alloca() functions
  - glib-2.0: Fix criticals in string.joinv() with arrays that start with null
  - libgeoclue-2.0: Fix Simple.with_thresholds() contructor binding
  - libsoup-2.4: Cherry-pick bindings fixes from 0.56
  - v4l2: Update V4l2.Capabilities and fix some inline arrays