libredcarpet testcases
debian related cases removed
'set' related cases removed

Solutions were missing for 22, 23, 24, 36, 38, 40, 44, 47.


Reasons for failing testsuite
==============================
exercise-39-test:
   return more duplicate results, but works correctly

exercise-47-test:
   Missing OR dependency

exercise-58-test:
   Not implemented "lock"

exercise-35-test
exercise-36-test
exercise-37-test
exercise-38-test:
   Comparing 0:1.0.0-1 and 1.0.0-1 returns "true" with the new solver cause he use 0 for none epoch.
   The old server returns "false" cause he takes -1 for none epoch.

