Update the big endian patch. OBS-URL: https://build.opensuse.org/request/show/634930 OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-polib?expand=0&rev=32
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-polib?expand=0&rev=31
on big-endian machines (https://bitbucket.org/izi/polib/issues/96) OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-polib?expand=0&rev=30