gtk2-immodule-multipress from home:alex_sh:misc project

需要 openSUSE 13.1 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:alex_sh:misc/openSUSE_13.1/home:alex_sh:misc.repo
zypper refresh
zypper install gtk2-immodule-multipress