## Description of problem:
Searching for almost anything returns results that shouldn't be returned. Eg:
msggrep: warning: Locale charset "ANSI_X3.4-1968" is different from
input file charset "UTF-8".
Output of 'msggrep' might be incorrect.
Possible workarounds are:
- Set LC_ALL to a locale with encoding UTF-8.
- Convert the translation catalog to ASCII using 'msgconv',
then apply 'msggrep',
then convert back to UTF-8 using 'msgconv'.
This feature was removed from our website, so this bug is kind of obsolete.
It's long until upstream accept the search function, and, besides, we ought to
do write it anyway from scratch with a more efficient way of doing search,