Do not change any amule configuration. It is more 'Arch way' to leave it to the user.
Upgrade wx to 2.9

amule crashes because of GSocket code in wx.

https://bugs.launchpad.net/ubuntu/+source/amule/+bug/960457
http://amule.forumer.com/amuled-crash-with-fortify-enabled-suspect-buffer-overflow-t2337957.html

The problem seems in wx-2.8 code. Per this conversation with wx developers it is recommended to move to
wx-2.9

https://groups.google.com/forum/#!topic/wx-users/cGf2gdHamKs

Let's upgrade to wx-2.9
misc updates