Bump MissingH version in the autobuilder script

Hi Joey,

My builds have been failing lately, because MissingH 1.2.0.1 is now released and the script had 1.2.0.0 version number hard-coded. I have updated the version number and also refreshed the patch from the official MissingH repository. It will make it into 1.2.0.2, so we will be able to drop it later on.

Z.