This patch replaces domain of mercurial-devel ML address by
mercurial-scm.org for "Report-Msgid-Bugs-To" property of each *.po
files.
This avoids releasing 4.1.1 with invalid "Report-Msgid-Bugs-To"
in *.mo file, if corresponded *.po file isn't msgmerge-ed with recent
hg.pot by translator.
These *.po files aren't covered by check-code.py pattern newly added
in subsequent patch, because it ignores them.
This patch replaces old "DEPRECATED" msgid by "(DEPRECATED)" if that .po
file does not have "(DEPRECATED)" but have "... (DEPRECATED)".
It is necessary to hide deprecated options correctly.
This is the name used by at least Debian and RedHat for the Simplified
Chinese translations.
Furthermore, it is my understanding that a Simplified Chinese
translation is a poor fallback for users in Taiwan, who need a
Traditional Chinese translation instead.
