[vala] Created tag 0.39.4

[Rico Tzschichholz <ricotz src gnome org>]

The signed tag '0.39.4' was created.

Tagger: Rico Tzschichholz <ricotz ubuntu com>
Date: Mon Jan 8 22:06:02 2018 +0100

    0.39.4

Changes since the last tag '0.39.3':

Rico Tzschichholz (31):
      g-i: Update type qualifiers
      codegen: Use g_enum/flags_to_string while targeting glib >= 2.54
      codegen: Only add property-enum and GParamSpec-array for GObject classes
      gtk+-3.0: Don't hide user_data parameter in Clipboard.set_with_data()
      gtk+-2.0: Don't hide user_data parameter in Clipboard.set_with_data()
      gtk+-3.0: Update to 3.22.26+6f26d0dc
      gtk+-4.0: Update to 3.93.0+3c38ebb9
      vapi: Update GIR-based bindings
      codegen: Add destroy out-param when invoking delegate returned by delegate
      vala: Replace if-else-tree with switch
      codegen: Drop dead lambda-in-constructor path
      valadoc/tests: split VALAFLAGS over multiple lines in testrunner.sh
      valadoc: Add coverage build-flags
      tests: Add "template" parser test to increase coverage
      tests: Add "tuple" parser test to increase coverage
      tests: Add "initially-unowned" test to increase coverage
      tests: Add explicit "move" and "resize" array tests to increase coverage
      tests: Add "dynamic" signal and property tests to increase coverage
      tests: Add "contains" method test to increase coverage
      tests: Add "iterator" methods tests to increase coverage
      tests: Add "do-while" parser tests to increase coverage
      tests: Add "assignment" operator parser tests to increase coverage
      tests: Add "preprocessor" parser test to increase coverage
      tests: Add "continue" parser test to increase coverage
      tests: Add "while (false)" test to increase coverage
      tests: Add invalid "base" tests to increase coverage
      vapigen: Add coverage build-flags
      vapi: Update GIR-based bindings
      vala: Add pkgdatadir and pkglibdir to pkg-config file
      ccode: Don't write trailing space in function declarations/definitions
      Release 0.39.4