Start to remove CShareableResource specificities from the RP.
Merge branch 'master' into develop
Merge branch 'master' into develop
Check and improve the repair mode.

A ReconfigurationObjective can now also state about misplaced VMs.
code cleaning
Fix a broken compilation
update changes
typo
Simplify CFence
Bug fix in CGather and code simplification
Simplify DefaultReconfigurationProblem.solve()
code cleaning
versioning stuff
Merge branch 'master' of github.com:fhermeni/btrplace-solver-choco
versioning the documentation