Dropping support for gcc 4.2.x to 4.4.x

[Iain Buclaw]

Morning,

I will be dropping support for a few older gcc versions in the next week and a
bit. I was thinking removing all code for everything up to gcc-4.5, meaning
gdc will no longer build with gcc 4.2.x, 4.3.x and 4.4.x releases.  If anyone
has any objections, or requires continued support for these older versions of
gcc, please let me know or shout up here, and I will make necessary arrangements.


Regards
Iain