[TASK] Run Doctrine setup as CLI sub request
[TASK] Run Doctrine setup as CLI sub request

When FLOW3 needs to set up Doctrine, the proxy classes for entities need
to be used, because without them no AOP-introduced identifier properties
are available.

Thus we call the setup in a second sub request after FLOW3 has finished
the proxy compilation. In production context this is not done, but must
be manually executed from the command line:
 ./flow3 flow3:doctrine:update
 ./flow3 flow3:doctrine:compileproxies

Change-Id: I3f278762f553a1e2f7738fff1a86dfa09c4aa5ae
Original-Commit-Hash: b2fcfa912ff19a10b309bb25779ecdcbe5d673fb

robertlemke/flow-development-collection,daniellienert/flow-development-collection,dfeyer/flow-development-collection,aertmann/flow-development-collection,kitsunet/flow-development-collection,daniellienert/flow-development-collection,kdambekalns/flow-development-collection,chewbakartik/flow-development-collection,fcool/flow-development-collection,dfeyer/flow-development-collection,albe/flow-development-collection,mkeitsch/flow-development-collection,aertmann/flow-development-collection,bwaidelich/flow-development-collection,mkeitsch/flow-development-collection,dfeyer/flow-development-collection,dlubitz/flow-development-collection,fcool/flow-development-collection,bwaidelich/flow-development-collection,dlubitz/flow-development-collection,chewbakartik/flow-development-collection,gerhard-boden/flow-development-collection,kdambekalns/flow-development-collection,bwaidelich/flow-development-collection,kdambekalns/flow-development-collection,fcool/flow-development-collection,chewbakartik/flow-development-collection,albe/flow-development-collection,robertlemke/flow-development-collection,robertlemke/flow-development-collection,dlubitz/flow-development-collection,robertlemke/flow-development-collection,daniellienert/flow-development-collection,mkeitsch/flow-development-collection,gerhard-boden/flow-development-collection,kdambekalns/flow-development-collection,aertmann/flow-development-collection,neos/flow-development-collection,kitsunet/flow-development-collection,gerhard-boden/flow-development-collection,neos/flow-development-collection,neos/flow-development-collection,kitsunet/flow-development-collection,fcool/flow-development-collection,dfeyer/flow-development-collection,albe/flow-development-collection,neos/flow-development-collection