-if a IOS is found which got the AHBPROT patched out, wiiflow will
run on it (for example if you boot wiiflow via HBC, it will boot
with IOS58 instead of 249)
-on game boot or on entering emu nand, wiiflow automatically reloads
IOS if necessary
-added check to only reload IOS if its really a different one
-removed SD card gecko log buffer allocation, using some
buffer in dol directly (should allow longer logging, untested)
-set wiiflow optimize level back to -O2
the memory we use for them, not that we get problems
-added debug prints about how much mem left before and after
cleanup
-updated devicehandler, partition handler and usb code to the
latest usb loader gx one, should give more compatility and
port 1 support (not enabled yet)
