Update for Iguana0.8.0 and QADB3.0.0

Update clas12root to run with Iguana 0.8.0
and QADB 3.0.0

fix rich

Fix rich detector_id

iguana

Include an Iguana interface for clas12root
Header only classes given in iguana/ loaded at runtime via LoadIguana.C
Simple usage, configuration done behind the scenes :

  clas12root::Iguana ig;
  ig.GetTransformers().Use("clas12::MomentumCorrection");
  //add many other transforms, creators, filters
  ...
  while ( chain.Next() ){
    ...
    //apply all corrections to particles
    ig.GetTransformers().doAllCorrections({electron,pip,pim},{&p4el,&p4pip,&p4pim});

external hipo

Use an external hipo library

qadb 1.3.0

update to clasqadb for RGM

database bugfix

Fix bug in clas12database preventing setting of correct run number

fix actions

Refactor clas12qadb to clas12-qadb
Fix particleTree etc for rich variables
prevent updateDB call if run number has not changed (i.e. for running on DST files, which are many per run)

clas12-qadb

Refactor clas12qadb to clas12-qadb
Fix particleTree etc for rich variables
prevent updateDB call if run number has not changed (i.e. for running on DST files, which are many per run)

ready for pass 2

Banks updated for pass 2 DSTs

minor updates

hipo bug fix
tidy up examples