gstlal,gstlal-ugly,gstlal-inspiral: code-drop updated m4 macros

gstlal-inspiral/gnuscripts/ax_cflags_warn_all.m4

gstlal-inspiral/gnuscripts/ax_check_compile_flag.m4

gstlal-inspiral/gnuscripts/ax_compare_version.m4

gstlal-inspiral/gnuscripts/ax_compiler_vendor.m4

gstlal-inspiral/gnuscripts/ax_gcc_archflag.m4

gstlal-inspiral/gnuscripts/ax_gcc_x86_cpuid.m4

gstlal-inspiral/gnuscripts/ax_python_devel.m4

gstlal-inspiral/gnuscripts/ax_python_module.m4

gstlal-inspiral/gnuscripts/ax_split_version.m4

gstlal-ugly/gnuscripts/ax_cflags_warn_all.m4

gstlal-ugly/gnuscripts/ax_check_compile_flag.m4

gstlal-ugly/gnuscripts/ax_compare_version.m4

gstlal-ugly/gnuscripts/ax_compiler_vendor.m4

gstlal-ugly/gnuscripts/ax_gcc_archflag.m4

gstlal-ugly/gnuscripts/ax_gcc_x86_cpuid.m4

gstlal-ugly/gnuscripts/ax_python_devel.m4

gstlal-ugly/gnuscripts/ax_python_module.m4

gstlal-ugly/gnuscripts/ax_split_version.m4

gstlal/gnuscripts/ax_cflags_warn_all.m4

gstlal/gnuscripts/ax_check_compile_flag.m4