[network-manager-applet] (8 commits) Created branch th/clang-build-fixes

[Thomas Haller <thaller src gnome org>]

The branch 'th/clang-build-fixes' was created.

Summary of new commits:

  0d10780... build: refactor compiler_warnings.m4 macro
  c090c3a... build: fix detecting support for -Wno-* compiler flags
  440e8f5... build: disable warnings that trigger known clang problems
  63dce57... build: fix clang + glib 2.43 build
  a090f5d... build/trivial: reorder tested compiler warnings
  77ad94d... build: fix inclusion guard for src/applet-vpn-request.h
  34b6bc4... applet: fix compiler warning about enum type mismatch
  c531937... build: merge branch 'th/clang-build-fixes'