pylint and comments...
shifter: ProductionManager -> DataManager
correct search for 'source' command
Not only installing, also setting it up
just RCSID
removed FutureHandler..
Added __RCSID__
Merge pull request #2074 from fstagni/bunchFixesv6r12-5

[v6r12] Bunch of fixes for v6r12 - 5
Faulty reuse of installMySQL variable
More appropriate info message
Bug fix
Few fixes
Proper guess of source lines in SQL files
Merge pull request #2076 from atsareg/fix-v6r12

[v6r12] Some fixes
Added __RCSID__
v6r12-pre16 notes
Conflicts resolved with rel-v6r12