Try not to parse invalid translation files (LP: #756317)
Danish program translation update

Closes: 753979
handle moved mmap after UniqFindTagWrite call

A call to UniqFindTagWrite can trigger the need for a bigger mmap, which
is usually done by moving it, but with this move all pointers into it
become invalid (and have to be remapped). The compiler calculates the
pointer before the execution of the call though, so it tries to store
the returned value at the old location, resulting in a segfault.
We solve this by use of a temprorary variable as we did in the other
instances of this problem before.

Closes: #753941
use exit instead of incorrect return in test wrapper

bash as sh doesn't like it, too.

Git-Dch: Ignore
properly handle (currently unused) dpkg pass-through

Git-Dch: ignore
use printf instead of echo in testing framework

The behaviour of echo "\tA\t" differs between dash/zsh which interprets
the \t as tab and bash which prints it literally. Similar things happen
for other escape sequences – without the -e flag.
Switching to printf makes this more painless^Wportable, so that the
tests are also working correctly with bash as sh.
(commit message by committer, patch otherwise unmodified)