Add stay_in unittests.

Test in routing_api_test fails when it shouldn't... (?)
Test counter-clockwise vj-extension
Fix unit_test (no nex/prev vj without finish)
raptor_path don't add wait between two interling sections
Add more stay_in raptor_api unittests
Subtract amount of transfers at reconstruction vj_extension
Require VJ extensions to be direct
Add connections between teleport
Fix mistake
Fix very probably typo
Assert on reversal errors

If there are no solutions found at this point, a bug is present causing unsymetric searches in clockwise vs counterclockwise. If no paths exists, this assert will never be reached anyway after the invalid_idx check

--Do not merge as such a bug is present --
Add comment on reversal assert
Doc: Install script
Doc: test on vm
Doc: handle params
Doc: test on vm

still need to do the kraken/jormun part
Doc: custom install build
autocomplete: case insensitive string comparision.
kraken: dependency pb_lib added
georef: function added for builder_helper.