discard options when looking for the first paramter

Fixed in bzr head.

 apport (0.59) feisty; urgency=low
 .
   * apport/report.py: Check that interpreter options are discarded in
     test_check_interpreted_script(). This replicates bug #87005.
   * apport/report.py, _check_interpreted_script(): Filter out interpreter
     command line options. This should make the detection of interpreted
     scripts more robust. (LP: #87005)
   * test-apport, check_crash(): Differ between expecting the program dumping
     core and finding a core dump on disk, because this is not equivalent any
     more with core pipelining.
   * bin/apport: Write core files into a process' cwd if the process' ulimit
     requests and permits it and the crashes process is not packaged, so that
     developers get happy again. Test this behaviour with various ulimits in
     test-apport.
   * test-apport: Check that the core file written by apport is valid. This
     uncovers kernel bugs like #87065
   * problem_report.py test suite: Use assertAlmostEqual() when comparing stat
     times, since they are floats on some systems.
   * apport/report.py, add_gdb_info():
     - Remove all the initial gdb output, which gets rid of the duplicated #0
       line.
     - Replace some stray tabs with spaces.
     - Thanks to Kees Cook for this!