Commits on Sep 1, 2016

1. fclose() the memstream when we are done with it …

   The documentation says
   
     The locations pointed to by ptr and sizeloc are used to report,
     respectively, the current location and the size of the buffer.  The
     locations referred to by these  pointers  are  updated each time the
     stream is flushed (fflush(3)) and when the stream is closed
     (fclose(3)).
   
   so we need to close it before reading from the pointer. To do this we
   move the memstream handling into the `if` block where it is needed.

   Iain Lane committed Sep 1, 2016
   1

   b798594

2. debpkgindex: Be less noisy about translations in debug mode

   Iain Lane committed Sep 1, 2016
   575f7ea