Merge pull request alisw#361 from shahor02/master

 Check for duplicates, fill muliple labels, use all tracks in case of embedding

Merge pull request alisw#332 from pzhristov/revert-271-primary_particles

Revert "Changes to do with primary particle definition as implemented"

Merge pull request alisw#332 from pzhristov/revert-271-primary_particles

Revert "Changes to do with primary particle definition as implemented"

Merge pull request alisw#327 from marcovanleeuwen/master

Fix typo in header guard

Merge pull request alisw#327 from marcovanleeuwen/master

Fix typo in header guard

TPC eloss modelling in StepManager instead of G3/G4 (P.Christiansen)

TPC stepmanager will simulate itself the eloss instead of using Geant, details in
https://alice.its.cern.ch/jira/browse/ATO-425

Merge pull request alisw#313 from gconesab/master

consider 1/3 DCal SM case when applying the border fiducial cut

Merge pull request alisw#306 from pzhristov/master

Do not use ordered comparison between pointer and integer

Merge pull request alisw#302 from hcab14/master

STARLIGHT+AD update

Merge pull request alisw#291 from gconesab/master

For direct photon generation in Pythia8, apply cuts on physical photons, see Jira ALIROOT-7308