[calligra] tools/converter: Better description

[Sebastian Sauer]

On 02/14/2012 05:34 PM, Boudewijn Rempt wrote:
> On Tuesday 14 February 2012 Feb, Yuri Chornoivan wrote:
>
>> Hi!
>>
>> I (as one of translation team coordinators) think that there is no need to
>> comment or exclude the strings in some way.
>>
>> The string freeze were broken at least three times during the last month
>> and there was no complaints from translators.
> Thanks for your forebearance with us...

Yes, thanks too (also to Boud for reviewing+reporting :-)