File _patchinfo of Package patchinfo

<patchinfo incident="12927">
  <issue tracker="bnc" id="1173193"></issue>
  <packager>belphegor_belbel</packager>
  <rating>moderate</rating>
  <category>recommended</category>
  <summary>Recommended update for festival</summary>
  <description>This update for festival fixes the following issues:

- Fixed NULL dereference problem (EST_Item's method may be called even though "this" is NULL);
  it causes SIGSEGV in text2wave (boo#1173193).
</description>
</patchinfo>